66277722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21617}}^1$

素因数の和:21702

約数の個数: 32

約数和(自身を含む): 153574272

約数和(自身を除く): 87296550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 21617, 43234, 64851, 129702, 151319, 302638, 453957, 907914, 1578041, 3156082, 4734123, 9468246, 11046287, 22092574, 33138861, 66277722]

約数ペア:

[(1, 66277722), (2, 33138861), (3, 22092574), (6, 11046287), (7, 9468246), (14, 4734123), (21, 3156082), (42, 1578041), (73, 907914), (146, 453957), (219, 302638), (438, 151319), (511, 129702), (1022, 64851), (1533, 43234), (3066, 21617)]