72162792

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 223104000

約数和(自身を除く): 150941208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 829, 837, 936, 1116, 1209, 1404, 1612, 1658, 1674, 2232, 2418, 2487, 2808, 3224, 3316, 3348, 3627, 4836, 4974, 6632, 6696, 7254, 7461, 9672, 9948, 10777, 10881, 14508, 14922, 19896, 21554, 21762, 22383, 25699, 29016, 29844, 32331, 43108, 43524, 44766, 51398, 59688, 64662, 77097, 86216, 87048, 89532, 96993, 102796, 129324, 154194, 179064, 193986, 205592, 231291, 258648, 290979, 308388, 334087, 387972, 462582, 581958, 616776, 668174, 693873, 775944, 925164, 1002261, 1163916, 1336348, 1387746, 1850328, 2004522, 2327832, 2672696, 2775492, 3006783, 4009044, 5550984, 6013566, 8018088, 9020349, 12027132, 18040698, 24054264, 36081396, 72162792]

約数ペア:

[(1, 72162792), (2, 36081396), (3, 24054264), (4, 18040698), (6, 12027132), (8, 9020349), (9, 8018088), (12, 6013566), (13, 5550984), (18, 4009044), (24, 3006783), (26, 2775492), (27, 2672696), (31, 2327832), (36, 2004522), (39, 1850328), (52, 1387746), (54, 1336348), (62, 1163916), (72, 1002261), (78, 925164), (93, 775944), (104, 693873), (108, 668174), (117, 616776), (124, 581958), (156, 462582), (186, 387972), (216, 334087), (234, 308388), (248, 290979), (279, 258648), (312, 231291), (351, 205592), (372, 193986), (403, 179064), (468, 154194), (558, 129324), (702, 102796), (744, 96993), (806, 89532), (829, 87048), (837, 86216), (936, 77097), (1116, 64662), (1209, 59688), (1404, 51398), (1612, 44766), (1658, 43524), (1674, 43108), (2232, 32331), (2418, 29844), (2487, 29016), (2808, 25699), (3224, 22383), (3316, 21762), (3348, 21554), (3627, 19896), (4836, 14922), (4974, 14508), (6632, 10881), (6696, 10777), (7254, 9948), (7461, 9672)]