74481074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 119180160

約数和(自身を除く): 44699086

約数列:

[1, 2, 37, 43, 74, 86, 89, 178, 263, 526, 1591, 3182, 3293, 3827, 6586, 7654, 9731, 11309, 19462, 22618, 23407, 46814, 141599, 283198, 418433, 836866, 866059, 1006501, 1732118, 2013002, 37240537, 74481074]

約数ペア:

[(1, 74481074), (2, 37240537), (37, 2013002), (43, 1732118), (74, 1006501), (86, 866059), (89, 836866), (178, 418433), (263, 283198), (526, 141599), (1591, 46814), (3182, 23407), (3293, 22618), (3827, 19462), (6586, 11309), (7654, 9731)]