85861016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 177785280

約数和(自身を除く): 91924264

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 113, 136, 148, 151, 226, 296, 302, 452, 604, 629, 904, 1208, 1258, 1921, 2516, 2567, 3842, 4181, 5032, 5134, 5587, 7684, 8362, 10268, 11174, 15368, 16724, 17063, 20536, 22348, 33448, 34126, 44696, 68252, 71077, 94979, 136504, 142154, 189958, 284308, 290071, 379916, 568616, 580142, 631331, 759832, 1160284, 1262662, 2320568, 2525324, 5050648, 10732627, 21465254, 42930508, 85861016]

約数ペア:

[(1, 85861016), (2, 42930508), (4, 21465254), (8, 10732627), (17, 5050648), (34, 2525324), (37, 2320568), (68, 1262662), (74, 1160284), (113, 759832), (136, 631331), (148, 580142), (151, 568616), (226, 379916), (296, 290071), (302, 284308), (452, 189958), (604, 142154), (629, 136504), (904, 94979), (1208, 71077), (1258, 68252), (1921, 44696), (2516, 34126), (2567, 33448), (3842, 22348), (4181, 20536), (5032, 17063), (5134, 16724), (5587, 15368), (7684, 11174), (8362, 10268)]