91799090908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{118973}}^1$

素因数の和:120622

約数の個数: 48

約数和(自身を含む): 194519634624

約数和(自身を除く): 102720543716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1621, 3242, 6484, 11347, 22694, 27557, 45388, 55114, 110228, 118973, 192899, 237946, 385798, 475892, 771596, 832811, 1665622, 2022541, 3331244, 4045082, 8090164, 14157787, 28315574, 56631148, 192855233, 385710466, 771420932, 1349986631, 2699973262, 3278538961, 5399946524, 6557077922, 13114155844, 22949772727, 45899545454, 91799090908]

約数ペア:

[(1, 91799090908), (2, 45899545454), (4, 22949772727), (7, 13114155844), (14, 6557077922), (17, 5399946524), (28, 3278538961), (34, 2699973262), (68, 1349986631), (119, 771420932), (238, 385710466), (476, 192855233), (1621, 56631148), (3242, 28315574), (6484, 14157787), (11347, 8090164), (22694, 4045082), (27557, 3331244), (45388, 2022541), (55114, 1665622), (110228, 832811), (118973, 771596), (192899, 475892), (237946, 385798)]