72438522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{928699}}^1$

素因数の和:928717

約数の個数: 16

約数和(自身を含む): 156021600

約数和(自身を除く): 83583078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 928699, 1857398, 2786097, 5572194, 12073087, 24146174, 36219261, 72438522]

約数ペア:

[(1, 72438522), (2, 36219261), (3, 24146174), (6, 12073087), (13, 5572194), (26, 2786097), (39, 1857398), (78, 928699)]