69106628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1931}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 126584640

約数和(自身を除く): 57478012

約数列:

[1, 2, 4, 23, 46, 92, 389, 778, 1556, 1931, 3862, 7724, 8947, 17894, 35788, 44413, 88826, 177652, 751159, 1502318, 3004636, 17276657, 34553314, 69106628]

約数ペア:

[(1, 69106628), (2, 34553314), (4, 17276657), (23, 3004636), (46, 1502318), (92, 751159), (389, 177652), (778, 88826), (1556, 44413), (1931, 35788), (3862, 17894), (7724, 8947)]