45122644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 96163200

約数和(自身を除く): 51040556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 953, 1246, 1691, 1906, 2492, 3382, 3812, 6671, 6764, 11837, 13342, 18107, 23674, 26684, 36214, 47348, 72428, 84817, 126749, 169634, 253498, 339268, 506996, 593719, 1187438, 1611523, 2374876, 3223046, 6446092, 11280661, 22561322, 45122644]

約数ペア:

[(1, 45122644), (2, 22561322), (4, 11280661), (7, 6446092), (14, 3223046), (19, 2374876), (28, 1611523), (38, 1187438), (76, 593719), (89, 506996), (133, 339268), (178, 253498), (266, 169634), (356, 126749), (532, 84817), (623, 72428), (953, 47348), (1246, 36214), (1691, 26684), (1906, 23674), (2492, 18107), (3382, 13342), (3812, 11837), (6671, 6764)]