79649828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 155602944

約数和(自身を除く): 75953116

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 127, 254, 391, 401, 508, 782, 802, 1564, 1604, 2159, 2921, 4318, 5842, 6817, 8636, 9223, 11684, 13634, 18446, 27268, 36892, 49657, 50927, 99314, 101854, 156791, 198628, 203708, 313582, 627164, 865759, 1171321, 1731518, 2342642, 3463036, 4685284, 19912457, 39824914, 79649828]

約数ペア:

[(1, 79649828), (2, 39824914), (4, 19912457), (17, 4685284), (23, 3463036), (34, 2342642), (46, 1731518), (68, 1171321), (92, 865759), (127, 627164), (254, 313582), (391, 203708), (401, 198628), (508, 156791), (782, 101854), (802, 99314), (1564, 50927), (1604, 49657), (2159, 36892), (2921, 27268), (4318, 18446), (5842, 13634), (6817, 11684), (8636, 9223)]