71605638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23539}}^1$

素因数の和:23573

約数の個数: 36

約数和(自身を含む): 168004980

約数和(自身を除く): 96399342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 23539, 47078, 70617, 141234, 211851, 306007, 423702, 612014, 918021, 1836042, 2754063, 3978091, 5508126, 7956182, 11934273, 23868546, 35802819, 71605638]

約数ペア:

[(1, 71605638), (2, 35802819), (3, 23868546), (6, 11934273), (9, 7956182), (13, 5508126), (18, 3978091), (26, 2754063), (39, 1836042), (78, 918021), (117, 612014), (169, 423702), (234, 306007), (338, 211851), (507, 141234), (1014, 70617), (1521, 47078), (3042, 23539)]