20162340348

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{737251}}^1$

素因数の和:737354

約数の個数: 48

約数和(自身を含む): 49047901056

約数和(自身を除く): 28885560708

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 6837, 9116, 13674, 27348, 737251, 1474502, 2211753, 2949004, 4423506, 8847012, 31701793, 39074303, 63403586, 78148606, 95105379, 117222909, 126807172, 156297212, 190210758, 234445818, 380421516, 468891636, 1680195029, 3360390058, 5040585087, 6720780116, 10081170174, 20162340348]

約数ペア:

[(1, 20162340348), (2, 10081170174), (3, 6720780116), (4, 5040585087), (6, 3360390058), (12, 1680195029), (43, 468891636), (53, 380421516), (86, 234445818), (106, 190210758), (129, 156297212), (159, 126807172), (172, 117222909), (212, 95105379), (258, 78148606), (318, 63403586), (516, 39074303), (636, 31701793), (2279, 8847012), (4558, 4423506), (6837, 2949004), (9116, 2211753), (13674, 1474502), (27348, 737251)]