89084528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5867}}^1$

素因数の和:5961

約数の個数: 40

約数和(自身を含む): 188456688

約数和(自身を除く): 99372160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 5867, 7592, 11734, 15184, 23468, 46936, 76271, 93872, 152542, 305084, 428291, 610168, 856582, 1220336, 1713164, 3426328, 5567783, 6852656, 11135566, 22271132, 44542264, 89084528]

約数ペア:

[(1, 89084528), (2, 44542264), (4, 22271132), (8, 11135566), (13, 6852656), (16, 5567783), (26, 3426328), (52, 1713164), (73, 1220336), (104, 856582), (146, 610168), (208, 428291), (292, 305084), (584, 152542), (949, 93872), (1168, 76271), (1898, 46936), (3796, 23468), (5867, 15184), (7592, 11734)]