138327456

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 382330368

約数和(自身を除く): 244002912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 877, 992, 1272, 1488, 1643, 1696, 1754, 2544, 2631, 2976, 3286, 3508, 4929, 5088, 5262, 6572, 7016, 9858, 10524, 13144, 14032, 19716, 21048, 26288, 27187, 28064, 39432, 42096, 46481, 52576, 54374, 78864, 81561, 84192, 92962, 108748, 139443, 157728, 163122, 185924, 217496, 278886, 326244, 371848, 434992, 557772, 652488, 743696, 869984, 1115544, 1304976, 1440911, 1487392, 2231088, 2609952, 2881822, 4322733, 4462176, 5763644, 8645466, 11527288, 17290932, 23054576, 34581864, 46109152, 69163728, 138327456]

約数ペア:

[(1, 138327456), (2, 69163728), (3, 46109152), (4, 34581864), (6, 23054576), (8, 17290932), (12, 11527288), (16, 8645466), (24, 5763644), (31, 4462176), (32, 4322733), (48, 2881822), (53, 2609952), (62, 2231088), (93, 1487392), (96, 1440911), (106, 1304976), (124, 1115544), (159, 869984), (186, 743696), (212, 652488), (248, 557772), (318, 434992), (372, 371848), (424, 326244), (496, 278886), (636, 217496), (744, 185924), (848, 163122), (877, 157728), (992, 139443), (1272, 108748), (1488, 92962), (1643, 84192), (1696, 81561), (1754, 78864), (2544, 54374), (2631, 52576), (2976, 46481), (3286, 42096), (3508, 39432), (4929, 28064), (5088, 27187), (5262, 26288), (6572, 21048), (7016, 19716), (9858, 14032), (10524, 13144)]