67497304

素因数分解:

$2^3\times 7^2\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 148051800

約数和(自身を除く): 80554496

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 233, 392, 466, 739, 932, 1478, 1631, 1864, 2956, 3262, 5173, 5912, 6524, 10346, 11417, 13048, 20692, 22834, 36211, 41384, 45668, 72422, 91336, 144844, 172187, 289688, 344374, 688748, 1205309, 1377496, 2410618, 4821236, 8437163, 9642472, 16874326, 33748652, 67497304]

約数ペア:

[(1, 67497304), (2, 33748652), (4, 16874326), (7, 9642472), (8, 8437163), (14, 4821236), (28, 2410618), (49, 1377496), (56, 1205309), (98, 688748), (196, 344374), (233, 289688), (392, 172187), (466, 144844), (739, 91336), (932, 72422), (1478, 45668), (1631, 41384), (1864, 36211), (2956, 22834), (3262, 20692), (5173, 13048), (5912, 11417), (6524, 10346)]