69647144

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5431}}^1$

素因数の和:5673

約数の個数: 32

約数和(自身を含む): 149923200

約数和(自身を除く): 80276056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 5431, 6412, 10862, 12824, 21724, 38017, 43448, 76034, 152068, 304136, 1243699, 2487398, 4974796, 8705893, 9949592, 17411786, 34823572, 69647144]

約数ペア:

[(1, 69647144), (2, 34823572), (4, 17411786), (7, 9949592), (8, 8705893), (14, 4974796), (28, 2487398), (56, 1243699), (229, 304136), (458, 152068), (916, 76034), (1603, 43448), (1832, 38017), (3206, 21724), (5431, 12824), (6412, 10862)]