66610796

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11719}}^1$

素因数の和:11766

約数の個数: 36

約数和(自身を含む): 140288400

約数和(自身を除く): 73677604

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 11719, 23438, 46876, 82033, 164066, 328132, 339851, 574231, 679702, 1148462, 1359404, 2296924, 2378957, 4757914, 9515828, 16652699, 33305398, 66610796]

約数ペア:

[(1, 66610796), (2, 33305398), (4, 16652699), (7, 9515828), (14, 4757914), (28, 2378957), (29, 2296924), (49, 1359404), (58, 1148462), (98, 679702), (116, 574231), (196, 339851), (203, 328132), (406, 164066), (812, 82033), (1421, 46876), (2842, 23438), (5684, 11719)]