89892112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1283}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 181506240

約数和(自身を除く): 91614128

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 151, 232, 302, 464, 604, 1208, 1283, 2416, 2566, 4379, 5132, 8758, 10264, 17516, 20528, 35032, 37207, 70064, 74414, 148828, 193733, 297656, 387466, 595312, 774932, 1549864, 3099728, 5618257, 11236514, 22473028, 44946056, 89892112]

約数ペア:

[(1, 89892112), (2, 44946056), (4, 22473028), (8, 11236514), (16, 5618257), (29, 3099728), (58, 1549864), (116, 774932), (151, 595312), (232, 387466), (302, 297656), (464, 193733), (604, 148828), (1208, 74414), (1283, 70064), (2416, 37207), (2566, 35032), (4379, 20528), (5132, 17516), (8758, 10264)]