43020536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2477}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 87423840

約数和(自身を除く): 44403304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 2477, 4342, 4954, 8684, 9908, 17368, 19816, 32201, 64402, 128804, 257608, 413659, 827318, 1654636, 3309272, 5377567, 10755134, 21510268, 43020536]

約数ペア:

[(1, 43020536), (2, 21510268), (4, 10755134), (8, 5377567), (13, 3309272), (26, 1654636), (52, 827318), (104, 413659), (167, 257608), (334, 128804), (668, 64402), (1336, 32201), (2171, 19816), (2477, 17368), (4342, 9908), (4954, 8684)]