72786412

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1723}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 130334400

約数和(自身を除く): 57547988

約数列:

[1, 2, 4, 59, 118, 179, 236, 358, 716, 1723, 3446, 6892, 10561, 21122, 42244, 101657, 203314, 308417, 406628, 616834, 1233668, 18196603, 36393206, 72786412]

約数ペア:

[(1, 72786412), (2, 36393206), (4, 18196603), (59, 1233668), (118, 616834), (179, 406628), (236, 308417), (358, 203314), (716, 101657), (1723, 42244), (3446, 21122), (6892, 10561)]