80870946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{17573}}^1$

素因数の和:17650

約数の個数: 32

約数和(自身を含む): 177145920

約数和(自身を除く): 96274974

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 17573, 35146, 52719, 105438, 228449, 456898, 685347, 1036807, 1370694, 2073614, 3110421, 6220842, 13478491, 26956982, 40435473, 80870946]

約数ペア:

[(1, 80870946), (2, 40435473), (3, 26956982), (6, 13478491), (13, 6220842), (26, 3110421), (39, 2073614), (59, 1370694), (78, 1036807), (118, 685347), (177, 456898), (354, 228449), (767, 105438), (1534, 52719), (2301, 35146), (4602, 17573)]