38846142

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4006

約数の個数: 40

約数和(自身を含む): 88493592

約数和(自身を除く): 49647450

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 3931, 4941, 7862, 9882, 11793, 23586, 35379, 70758, 106137, 212274, 239791, 318411, 479582, 636822, 719373, 1438746, 2158119, 4316238, 6474357, 12948714, 19423071, 38846142]

約数ペア:

[(1, 38846142), (2, 19423071), (3, 12948714), (6, 6474357), (9, 4316238), (18, 2158119), (27, 1438746), (54, 719373), (61, 636822), (81, 479582), (122, 318411), (162, 239791), (183, 212274), (366, 106137), (549, 70758), (1098, 35379), (1647, 23586), (3294, 11793), (3931, 9882), (4941, 7862)]