71386592

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{36571}}^1$

素因数の和:36642

約数の個数: 24

約数和(自身を含む): 142850232

約数和(自身を除く): 71463640

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 36571, 73142, 146284, 292568, 585136, 1170272, 2230831, 4461662, 8923324, 17846648, 35693296, 71386592]

約数ペア:

[(1, 71386592), (2, 35693296), (4, 17846648), (8, 8923324), (16, 4461662), (32, 2230831), (61, 1170272), (122, 585136), (244, 292568), (488, 146284), (976, 73142), (1952, 36571)]