31430968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 60652800

約数和(自身を除く): 29221832

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 467, 716, 934, 1432, 1868, 3736, 8413, 16826, 21949, 33652, 43898, 67304, 83593, 87796, 167186, 175592, 334372, 668744, 3928871, 7857742, 15715484, 31430968]

約数ペア:

[(1, 31430968), (2, 15715484), (4, 7857742), (8, 3928871), (47, 668744), (94, 334372), (179, 175592), (188, 167186), (358, 87796), (376, 83593), (467, 67304), (716, 43898), (934, 33652), (1432, 21949), (1868, 16826), (3736, 8413)]