69876472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 134946000

約数和(自身を除く): 65069528

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 776, 1699, 3398, 5141, 6796, 10282, 13592, 20564, 41128, 90047, 164803, 180094, 329606, 360188, 659212, 720376, 1318424, 8734559, 17469118, 34938236, 69876472]

約数ペア:

[(1, 69876472), (2, 34938236), (4, 17469118), (8, 8734559), (53, 1318424), (97, 720376), (106, 659212), (194, 360188), (212, 329606), (388, 180094), (424, 164803), (776, 90047), (1699, 41128), (3398, 20564), (5141, 13592), (6796, 10282)]