675480572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{3491}}^1$

素因数の和:3630

約数の個数: 36

約数和(自身を含む): 1294603128

約数和(自身を除く): 619122556

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 3491, 3721, 6982, 7442, 13964, 14884, 45383, 48373, 90766, 96746, 181532, 193492, 212951, 425902, 851804, 2768363, 5536726, 11073452, 12990011, 25980022, 51960044, 168870143, 337740286, 675480572]

約数ペア:

[(1, 675480572), (2, 337740286), (4, 168870143), (13, 51960044), (26, 25980022), (52, 12990011), (61, 11073452), (122, 5536726), (244, 2768363), (793, 851804), (1586, 425902), (3172, 212951), (3491, 193492), (3721, 181532), (6982, 96746), (7442, 90766), (13964, 48373), (14884, 45383)]