40149096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128683}}^1$

素因数の和:128705

約数の個数: 32

約数和(自身を含む): 108094560

約数和(自身を除く): 67945464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 128683, 257366, 386049, 514732, 772098, 1029464, 1544196, 1672879, 3088392, 3345758, 5018637, 6691516, 10037274, 13383032, 20074548, 40149096]

約数ペア:

[(1, 40149096), (2, 20074548), (3, 13383032), (4, 10037274), (6, 6691516), (8, 5018637), (12, 3345758), (13, 3088392), (24, 1672879), (26, 1544196), (39, 1029464), (52, 772098), (78, 514732), (104, 386049), (156, 257366), (312, 128683)]