56987742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18587}}^1$

素因数の和:18672

約数の個数: 32

約数和(自身を含む): 132049152

約数和(自身を除く): 75061410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 18587, 37174, 55761, 111522, 130109, 260218, 390327, 780654, 1356851, 2713702, 4070553, 8141106, 9497957, 18995914, 28493871, 56987742]

約数ペア:

[(1, 56987742), (2, 28493871), (3, 18995914), (6, 9497957), (7, 8141106), (14, 4070553), (21, 2713702), (42, 1356851), (73, 780654), (146, 390327), (219, 260218), (438, 130109), (511, 111522), (1022, 55761), (1533, 37174), (3066, 18587)]