72384774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{156677}}^1$

素因数の和:156700

約数の個数: 32

約数和(自身を含む): 180493056

約数和(自身を除く): 108108282

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 156677, 313354, 470031, 940062, 1096739, 1723447, 2193478, 3290217, 3446894, 5170341, 6580434, 10340682, 12064129, 24128258, 36192387, 72384774]

約数ペア:

[(1, 72384774), (2, 36192387), (3, 24128258), (6, 12064129), (7, 10340682), (11, 6580434), (14, 5170341), (21, 3446894), (22, 3290217), (33, 2193478), (42, 1723447), (66, 1096739), (77, 940062), (154, 470031), (231, 313354), (462, 156677)]