72934554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157867}}^1$

素因数の和:157890

約数の個数: 32

約数和(自身を含む): 181863936

約数和(自身を除く): 108929382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 157867, 315734, 473601, 947202, 1105069, 1736537, 2210138, 3315207, 3473074, 5209611, 6630414, 10419222, 12155759, 24311518, 36467277, 72934554]

約数ペア:

[(1, 72934554), (2, 36467277), (3, 24311518), (6, 12155759), (7, 10419222), (11, 6630414), (14, 5209611), (21, 3473074), (22, 3315207), (33, 2210138), (42, 1736537), (66, 1105069), (77, 947202), (154, 473601), (231, 315734), (462, 157867)]