78876405942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36571}}^1\times {\mathrm{15629}}^1$

素因数の和:52228

約数の個数: 32

約数和(自身を含む): 164626663680

約数和(自身を除く): 85750257738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15629, 31258, 36571, 46887, 73142, 93774, 109713, 219426, 359467, 718934, 841133, 1078401, 1682266, 2156802, 2523399, 5046798, 571568159, 1143136318, 1714704477, 3429408954, 13146067657, 26292135314, 39438202971, 78876405942]

約数ペア:

[(1, 78876405942), (2, 39438202971), (3, 26292135314), (6, 13146067657), (23, 3429408954), (46, 1714704477), (69, 1143136318), (138, 571568159), (15629, 5046798), (31258, 2523399), (36571, 2156802), (46887, 1682266), (73142, 1078401), (93774, 841133), (109713, 718934), (219426, 359467)]