42573544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 86567040

約数和(自身を除く): 43993496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 2711, 3926, 5422, 7852, 10844, 15704, 21688, 35243, 70486, 140972, 281944, 409361, 818722, 1637444, 3274888, 5321693, 10643386, 21286772, 42573544]

約数ペア:

[(1, 42573544), (2, 21286772), (4, 10643386), (8, 5321693), (13, 3274888), (26, 1637444), (52, 818722), (104, 409361), (151, 281944), (302, 140972), (604, 70486), (1208, 35243), (1963, 21688), (2711, 15704), (3926, 10844), (5422, 7852)]