90419225088

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2559421}}^1$

素因数の和:2559465

約数の個数: 80

約数和(自身を含む): 251355715776

約数和(自身を除く): 160936490688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 17664, 35328, 2559421, 5118842, 7678263, 10237684, 15356526, 20475368, 30713052, 40950736, 58866683, 61426104, 81901472, 117733366, 122852208, 163802944, 176600049, 235466732, 245704416, 327605888, 353200098, 470933464, 491408832, 655211776, 706400196, 941866928, 982817664, 1310423552, 1412800392, 1883733856, 1965635328, 2825600784, 3767467712, 3931270656, 5651201568, 7534935424, 11302403136, 15069870848, 22604806272, 30139741696, 45209612544, 90419225088]

約数ペア:

[(1, 90419225088), (2, 45209612544), (3, 30139741696), (4, 22604806272), (6, 15069870848), (8, 11302403136), (12, 7534935424), (16, 5651201568), (23, 3931270656), (24, 3767467712), (32, 2825600784), (46, 1965635328), (48, 1883733856), (64, 1412800392), (69, 1310423552), (92, 982817664), (96, 941866928), (128, 706400196), (138, 655211776), (184, 491408832), (192, 470933464), (256, 353200098), (276, 327605888), (368, 245704416), (384, 235466732), (512, 176600049), (552, 163802944), (736, 122852208), (768, 117733366), (1104, 81901472), (1472, 61426104), (1536, 58866683), (2208, 40950736), (2944, 30713052), (4416, 20475368), (5888, 15356526), (8832, 10237684), (11776, 7678263), (17664, 5118842), (35328, 2559421)]