89357502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2801}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 193001760

約数和(自身を除く): 103644258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2454, 2801, 5317, 5602, 8403, 10634, 15951, 16806, 31902, 36413, 72826, 109239, 218478, 1145609, 2291218, 3436827, 6873654, 14892917, 29785834, 44678751, 89357502]

約数ペア:

[(1, 89357502), (2, 44678751), (3, 29785834), (6, 14892917), (13, 6873654), (26, 3436827), (39, 2291218), (78, 1145609), (409, 218478), (818, 109239), (1227, 72826), (2454, 36413), (2801, 31902), (5317, 16806), (5602, 15951), (8403, 10634)]