87330292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 185891328

約数和(自身を除く): 98561036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 271, 476, 542, 677, 1084, 1354, 1897, 2708, 3794, 4607, 4739, 7588, 9214, 9478, 11509, 18428, 18956, 23018, 32249, 46036, 64498, 80563, 128996, 161126, 183467, 322252, 366934, 733868, 1284269, 2568538, 3118939, 5137076, 6237878, 12475756, 21832573, 43665146, 87330292]

約数ペア:

[(1, 87330292), (2, 43665146), (4, 21832573), (7, 12475756), (14, 6237878), (17, 5137076), (28, 3118939), (34, 2568538), (68, 1284269), (119, 733868), (238, 366934), (271, 322252), (476, 183467), (542, 161126), (677, 128996), (1084, 80563), (1354, 64498), (1897, 46036), (2708, 32249), (3794, 23018), (4607, 18956), (4739, 18428), (7588, 11509), (9214, 9478)]