91194528

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 269226720

約数和(自身を除く): 178032192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 173, 204, 228, 272, 289, 304, 323, 346, 408, 456, 519, 544, 578, 608, 646, 692, 816, 867, 912, 969, 1038, 1156, 1292, 1384, 1632, 1734, 1824, 1938, 2076, 2312, 2584, 2768, 2941, 3287, 3468, 3876, 4152, 4624, 5168, 5491, 5536, 5882, 6574, 6936, 7752, 8304, 8823, 9248, 9861, 10336, 10982, 11764, 13148, 13872, 15504, 16473, 16608, 17646, 19722, 21964, 23528, 26296, 27744, 31008, 32946, 35292, 39444, 43928, 47056, 49997, 52592, 55879, 65892, 70584, 78888, 87856, 94112, 99994, 105184, 111758, 131784, 141168, 149991, 157776, 167637, 175712, 199988, 223516, 263568, 282336, 299982, 315552, 335274, 399976, 447032, 527136, 599964, 670548, 799952, 894064, 949943, 1199928, 1341096, 1599904, 1788128, 1899886, 2399856, 2682192, 2849829, 3799772, 4799712, 5364384, 5699658, 7599544, 11399316, 15199088, 22798632, 30398176, 45597264, 91194528]

約数ペア:

[(1, 91194528), (2, 45597264), (3, 30398176), (4, 22798632), (6, 15199088), (8, 11399316), (12, 7599544), (16, 5699658), (17, 5364384), (19, 4799712), (24, 3799772), (32, 2849829), (34, 2682192), (38, 2399856), (48, 1899886), (51, 1788128), (57, 1599904), (68, 1341096), (76, 1199928), (96, 949943), (102, 894064), (114, 799952), (136, 670548), (152, 599964), (173, 527136), (204, 447032), (228, 399976), (272, 335274), (289, 315552), (304, 299982), (323, 282336), (346, 263568), (408, 223516), (456, 199988), (519, 175712), (544, 167637), (578, 157776), (608, 149991), (646, 141168), (692, 131784), (816, 111758), (867, 105184), (912, 99994), (969, 94112), (1038, 87856), (1156, 78888), (1292, 70584), (1384, 65892), (1632, 55879), (1734, 52592), (1824, 49997), (1938, 47056), (2076, 43928), (2312, 39444), (2584, 35292), (2768, 32946), (2941, 31008), (3287, 27744), (3468, 26296), (3876, 23528), (4152, 21964), (4624, 19722), (5168, 17646), (5491, 16608), (5536, 16473), (5882, 15504), (6574, 13872), (6936, 13148), (7752, 11764), (8304, 10982), (8823, 10336), (9248, 9861)]