85900048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1429}}^1$

素因数の和:1484

約数の個数: 60

約数和(自身を含む): 190530340

約数和(自身を除く): 104630292

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1429, 1768, 2312, 2858, 3536, 3757, 4624, 5716, 7514, 11432, 15028, 18577, 22864, 24293, 30056, 37154, 48586, 60112, 74308, 97172, 148616, 194344, 297232, 315809, 388688, 412981, 631618, 825962, 1263236, 1651924, 2526472, 3303848, 5052944, 5368753, 6607696, 10737506, 21475012, 42950024, 85900048]

約数ペア:

[(1, 85900048), (2, 42950024), (4, 21475012), (8, 10737506), (13, 6607696), (16, 5368753), (17, 5052944), (26, 3303848), (34, 2526472), (52, 1651924), (68, 1263236), (104, 825962), (136, 631618), (208, 412981), (221, 388688), (272, 315809), (289, 297232), (442, 194344), (578, 148616), (884, 97172), (1156, 74308), (1429, 60112), (1768, 48586), (2312, 37154), (2858, 30056), (3536, 24293), (3757, 22864), (4624, 18577), (5716, 15028), (7514, 11432)]