76214548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 149184000

約数和(自身を除く): 72969452

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 739, 874, 1121, 1357, 1478, 1748, 2242, 2714, 2956, 4484, 5428, 14041, 16997, 25783, 28082, 33994, 43601, 51566, 56164, 67988, 87202, 103132, 174404, 322943, 645886, 828419, 1002823, 1291772, 1656838, 2005646, 3313676, 4011292, 19053637, 38107274, 76214548]

約数ペア:

[(1, 76214548), (2, 38107274), (4, 19053637), (19, 4011292), (23, 3313676), (38, 2005646), (46, 1656838), (59, 1291772), (76, 1002823), (92, 828419), (118, 645886), (236, 322943), (437, 174404), (739, 103132), (874, 87202), (1121, 67988), (1357, 56164), (1478, 51566), (1748, 43601), (2242, 33994), (2714, 28082), (2956, 25783), (4484, 16997), (5428, 14041)]