87955882

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 159694848

約数和(自身を除く): 71738966

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 127, 191, 254, 259, 382, 518, 889, 1337, 1778, 1813, 2674, 3626, 4699, 6223, 7067, 9359, 9398, 12446, 14134, 18718, 24257, 32893, 48514, 49469, 65786, 98938, 169799, 230251, 339598, 346283, 460502, 692566, 897509, 1188593, 1795018, 2377186, 6282563, 12565126, 43977941, 87955882]

約数ペア:

[(1, 87955882), (2, 43977941), (7, 12565126), (14, 6282563), (37, 2377186), (49, 1795018), (74, 1188593), (98, 897509), (127, 692566), (191, 460502), (254, 346283), (259, 339598), (382, 230251), (518, 169799), (889, 98938), (1337, 65786), (1778, 49469), (1813, 48514), (2674, 32893), (3626, 24257), (4699, 18718), (6223, 14134), (7067, 12446), (9359, 9398)]