65650376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7691}}^1$

素因数の和:7805

約数の個数: 32

約数和(自身を含む): 135686880

約数和(自身を除く): 70036504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 7691, 8536, 15382, 30764, 61528, 84601, 169202, 338404, 676808, 746027, 1492054, 2984108, 5968216, 8206297, 16412594, 32825188, 65650376]

約数ペア:

[(1, 65650376), (2, 32825188), (4, 16412594), (8, 8206297), (11, 5968216), (22, 2984108), (44, 1492054), (88, 746027), (97, 676808), (194, 338404), (388, 169202), (776, 84601), (1067, 61528), (2134, 30764), (4268, 15382), (7691, 8536)]