67811632

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19531}}^1$

素因数の和:19577

約数の個数: 40

約数和(自身を含む): 155005952

約数和(自身を除く): 87194320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 19531, 39062, 78124, 136717, 156248, 273434, 312496, 546868, 605461, 1093736, 1210922, 2187472, 2421844, 4238227, 4843688, 8476454, 9687376, 16952908, 33905816, 67811632]

約数ペア:

[(1, 67811632), (2, 33905816), (4, 16952908), (7, 9687376), (8, 8476454), (14, 4843688), (16, 4238227), (28, 2421844), (31, 2187472), (56, 1210922), (62, 1093736), (112, 605461), (124, 546868), (217, 312496), (248, 273434), (434, 156248), (496, 136717), (868, 78124), (1736, 39062), (3472, 19531)]