42966456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137713}}^1$

素因数の和:137735

約数の個数: 32

約数和(自身を含む): 115679760

約数和(自身を除く): 72713304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 137713, 275426, 413139, 550852, 826278, 1101704, 1652556, 1790269, 3305112, 3580538, 5370807, 7161076, 10741614, 14322152, 21483228, 42966456]

約数ペア:

[(1, 42966456), (2, 21483228), (3, 14322152), (4, 10741614), (6, 7161076), (8, 5370807), (12, 3580538), (13, 3305112), (24, 1790269), (26, 1652556), (39, 1101704), (52, 826278), (78, 550852), (104, 413139), (156, 275426), (312, 137713)]