77078210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5791}}^1$

素因数の和:5831

約数の個数: 32

約数和(自身を含む): 152630784

約数和(自身を除く): 75552574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 5791, 6655, 11582, 13310, 28955, 57910, 63701, 127402, 318505, 637010, 700711, 1401422, 3503555, 7007110, 7707821, 15415642, 38539105, 77078210]

約数ペア:

[(1, 77078210), (2, 38539105), (5, 15415642), (10, 7707821), (11, 7007110), (22, 3503555), (55, 1401422), (110, 700711), (121, 637010), (242, 318505), (605, 127402), (1210, 63701), (1331, 57910), (2662, 28955), (5791, 13310), (6655, 11582)]