72208374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2089}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 165327360

約数和(自身を除く): 93118986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 823, 1646, 2089, 2469, 4178, 4938, 5761, 6267, 11522, 12534, 14623, 17283, 29246, 34566, 43869, 87738, 1719247, 3438494, 5157741, 10315482, 12034729, 24069458, 36104187, 72208374]

約数ペア:

[(1, 72208374), (2, 36104187), (3, 24069458), (6, 12034729), (7, 10315482), (14, 5157741), (21, 3438494), (42, 1719247), (823, 87738), (1646, 43869), (2089, 34566), (2469, 29246), (4178, 17283), (4938, 14623), (5761, 12534), (6267, 11522)]