77327172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{165229}}^1$

素因数の和:165252

約数の個数: 36

約数和(自身を含む): 210503020

約数和(自身を除く): 133175848

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 165229, 330458, 495687, 660916, 991374, 1487061, 1982748, 2147977, 2974122, 4295954, 5948244, 6443931, 8591908, 12887862, 19331793, 25775724, 38663586, 77327172]

約数ペア:

[(1, 77327172), (2, 38663586), (3, 25775724), (4, 19331793), (6, 12887862), (9, 8591908), (12, 6443931), (13, 5948244), (18, 4295954), (26, 2974122), (36, 2147977), (39, 1982748), (52, 1487061), (78, 991374), (117, 660916), (156, 495687), (234, 330458), (468, 165229)]