65072646

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{2039}}^1$

素因数の和:2250

約数の個数: 40

約数和(自身を含む): 146622960

約数和(自身を除く): 81550314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 1182, 1773, 2039, 3546, 4078, 5319, 6117, 10638, 12234, 15957, 18351, 31914, 36702, 55053, 110106, 165159, 330318, 401683, 803366, 1205049, 2410098, 3615147, 7230294, 10845441, 21690882, 32536323, 65072646]

約数ペア:

[(1, 65072646), (2, 32536323), (3, 21690882), (6, 10845441), (9, 7230294), (18, 3615147), (27, 2410098), (54, 1205049), (81, 803366), (162, 401683), (197, 330318), (394, 165159), (591, 110106), (1182, 55053), (1773, 36702), (2039, 31914), (3546, 18351), (4078, 15957), (5319, 12234), (6117, 10638)]