76671998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 130304160

約数和(自身を除く): 53632162

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 377, 754, 793, 1586, 1667, 1769, 3334, 3538, 21671, 22997, 43342, 45994, 48343, 96686, 101687, 203374, 628459, 1256918, 1321931, 2643862, 2948923, 5897846, 38335999, 76671998]

約数ペア:

[(1, 76671998), (2, 38335999), (13, 5897846), (26, 2948923), (29, 2643862), (58, 1321931), (61, 1256918), (122, 628459), (377, 203374), (754, 101687), (793, 96686), (1586, 48343), (1667, 45994), (1769, 43342), (3334, 22997), (3538, 21671)]