67820688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36229}}^1$

素因数の和:36256

約数の個数: 60

約数和(自身を含む): 204409660

約数和(自身を除く): 136588972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 36229, 72458, 108687, 144916, 217374, 289832, 326061, 434748, 470977, 579664, 652122, 869496, 941954, 1304244, 1412931, 1738992, 1883908, 2608488, 2825862, 3767816, 4238793, 5216976, 5651724, 7535632, 8477586, 11303448, 16955172, 22606896, 33910344, 67820688]

約数ペア:

[(1, 67820688), (2, 33910344), (3, 22606896), (4, 16955172), (6, 11303448), (8, 8477586), (9, 7535632), (12, 5651724), (13, 5216976), (16, 4238793), (18, 3767816), (24, 2825862), (26, 2608488), (36, 1883908), (39, 1738992), (48, 1412931), (52, 1304244), (72, 941954), (78, 869496), (104, 652122), (117, 579664), (144, 470977), (156, 434748), (208, 326061), (234, 289832), (312, 217374), (468, 144916), (624, 108687), (936, 72458), (1872, 36229)]