66905502

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1019}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 138654720

約数和(自身を除く): 71749218

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 353, 706, 1019, 1059, 2038, 2118, 3057, 6114, 10943, 21886, 31589, 32829, 63178, 65658, 94767, 189534, 359707, 719414, 1079121, 2158242, 11150917, 22301834, 33452751, 66905502]

約数ペア:

[(1, 66905502), (2, 33452751), (3, 22301834), (6, 11150917), (31, 2158242), (62, 1079121), (93, 719414), (186, 359707), (353, 189534), (706, 94767), (1019, 65658), (1059, 63178), (2038, 32829), (2118, 31589), (3057, 21886), (6114, 10943)]