69795472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 144305496

約数和(自身を除く): 74510024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 1096, 1873, 2192, 2329, 3746, 4658, 7492, 9316, 14984, 18632, 29968, 31841, 37264, 63682, 127364, 254728, 256601, 509456, 513202, 1026404, 2052808, 4105616, 4362217, 8724434, 17448868, 34897736, 69795472]

約数ペア:

[(1, 69795472), (2, 34897736), (4, 17448868), (8, 8724434), (16, 4362217), (17, 4105616), (34, 2052808), (68, 1026404), (136, 513202), (137, 509456), (272, 256601), (274, 254728), (548, 127364), (1096, 63682), (1873, 37264), (2192, 31841), (2329, 29968), (3746, 18632), (4658, 14984), (7492, 9316)]