88401274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 149700096

約数和(自身を除く): 61298822

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1637, 1742, 2077, 3274, 4154, 21281, 27001, 42562, 50747, 54002, 101494, 109679, 219358, 659711, 1319422, 1425827, 2851654, 3400049, 6800098, 44200637, 88401274]

約数ペア:

[(1, 88401274), (2, 44200637), (13, 6800098), (26, 3400049), (31, 2851654), (62, 1425827), (67, 1319422), (134, 659711), (403, 219358), (806, 109679), (871, 101494), (1637, 54002), (1742, 50747), (2077, 42562), (3274, 27001), (4154, 21281)]