72739338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{7433}}^1$

素因数の和:7678

約数の個数: 32

約数和(自身を含む): 166997376

約数和(自身を除く): 94258038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 7433, 9786, 14866, 22299, 44598, 52031, 104062, 156093, 312186, 1731889, 3463778, 5195667, 10391334, 12123223, 24246446, 36369669, 72739338]

約数ペア:

[(1, 72739338), (2, 36369669), (3, 24246446), (6, 12123223), (7, 10391334), (14, 5195667), (21, 3463778), (42, 1731889), (233, 312186), (466, 156093), (699, 104062), (1398, 52031), (1631, 44598), (3262, 22299), (4893, 14866), (7433, 9786)]