40710664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 79344000

約数和(自身を除く): 38633336

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 379, 463, 758, 926, 1516, 1852, 3032, 3704, 10991, 13427, 21982, 26854, 43964, 53708, 87928, 107416, 175477, 350954, 701908, 1403816, 5088833, 10177666, 20355332, 40710664]

約数ペア:

[(1, 40710664), (2, 20355332), (4, 10177666), (8, 5088833), (29, 1403816), (58, 701908), (116, 350954), (232, 175477), (379, 107416), (463, 87928), (758, 53708), (926, 43964), (1516, 26854), (1852, 21982), (3032, 13427), (3704, 10991)]