67665554544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{341911}}^1$

素因数の和:341979

約数の個数: 160

約数和(自身を含む): 217073090560

約数和(自身を除く): 149407536016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 2128, 2356, 2604, 3192, 3472, 3534, 4123, 4712, 5208, 6384, 7068, 8246, 9424, 10416, 12369, 14136, 16492, 24738, 28272, 32984, 49476, 65968, 98952, 197904, 341911, 683822, 1025733, 1367644, 2051466, 2393377, 2735288, 4102932, 4786754, 5470576, 6496309, 7180131, 8205864, 9573508, 10599241, 12992618, 14360262, 16411728, 19147016, 19488927, 21198482, 25985236, 28720524, 31797723, 38294032, 38977854, 42396964, 45474163, 51970472, 57441048, 63595446, 74194687, 77955708, 84793928, 90948326, 103940944, 114882096, 127190892, 136422489, 148389374, 155911416, 169587856, 181896652, 201385579, 222584061, 254381784, 272844978, 296778748, 311822832, 363793304, 402771158, 445168122, 508763568, 545689956, 593557496, 604156737, 727586608, 805542316, 890336244, 1091379912, 1187114992, 1208313474, 1409699053, 1611084632, 1780672488, 2182759824, 2416626948, 2819398106, 3222169264, 3561344976, 4229097159, 4833253896, 5638796212, 8458194318, 9666507792, 11277592424, 16916388636, 22555184848, 33832777272, 67665554544]

約数ペア:

[(1, 67665554544), (2, 33832777272), (3, 22555184848), (4, 16916388636), (6, 11277592424), (7, 9666507792), (8, 8458194318), (12, 5638796212), (14, 4833253896), (16, 4229097159), (19, 3561344976), (21, 3222169264), (24, 2819398106), (28, 2416626948), (31, 2182759824), (38, 1780672488), (42, 1611084632), (48, 1409699053), (56, 1208313474), (57, 1187114992), (62, 1091379912), (76, 890336244), (84, 805542316), (93, 727586608), (112, 604156737), (114, 593557496), (124, 545689956), (133, 508763568), (152, 445168122), (168, 402771158), (186, 363793304), (217, 311822832), (228, 296778748), (248, 272844978), (266, 254381784), (304, 222584061), (336, 201385579), (372, 181896652), (399, 169587856), (434, 155911416), (456, 148389374), (496, 136422489), (532, 127190892), (589, 114882096), (651, 103940944), (744, 90948326), (798, 84793928), (868, 77955708), (912, 74194687), (1064, 63595446), (1178, 57441048), (1302, 51970472), (1488, 45474163), (1596, 42396964), (1736, 38977854), (1767, 38294032), (2128, 31797723), (2356, 28720524), (2604, 25985236), (3192, 21198482), (3472, 19488927), (3534, 19147016), (4123, 16411728), (4712, 14360262), (5208, 12992618), (6384, 10599241), (7068, 9573508), (8246, 8205864), (9424, 7180131), (10416, 6496309), (12369, 5470576), (14136, 4786754), (16492, 4102932), (24738, 2735288), (28272, 2393377), (32984, 2051466), (49476, 1367644), (65968, 1025733), (98952, 683822), (197904, 341911)]