72650574

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{9679}}^1$

素因数の和:9829

約数の個数: 32

約数和(自身を含む): 162624000

約数和(自身を除く): 89973426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 9679, 19358, 29037, 58074, 87111, 174222, 261333, 522666, 1345381, 2690762, 4036143, 8072286, 12108429, 24216858, 36325287, 72650574]

約数ペア:

[(1, 72650574), (2, 36325287), (3, 24216858), (6, 12108429), (9, 8072286), (18, 4036143), (27, 2690762), (54, 1345381), (139, 522666), (278, 261333), (417, 174222), (834, 87111), (1251, 58074), (2502, 29037), (3753, 19358), (7506, 9679)]