76653549980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13354277}}^1$

素因数の和:13354334

約数の個数: 48

約数和(自身を含む): 188455571136

約数和(自身を除く): 111802021156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 13354277, 26708554, 53417108, 66771385, 93479939, 133542770, 186959878, 267085540, 373919756, 467399695, 547525357, 934799390, 1095050714, 1869598780, 2190101428, 2737626785, 3832677499, 5475253570, 7665354998, 10950507140, 15330709996, 19163387495, 38326774990, 76653549980]

約数ペア:

[(1, 76653549980), (2, 38326774990), (4, 19163387495), (5, 15330709996), (7, 10950507140), (10, 7665354998), (14, 5475253570), (20, 3832677499), (28, 2737626785), (35, 2190101428), (41, 1869598780), (70, 1095050714), (82, 934799390), (140, 547525357), (164, 467399695), (205, 373919756), (287, 267085540), (410, 186959878), (574, 133542770), (820, 93479939), (1148, 66771385), (1435, 53417108), (2870, 26708554), (5740, 13354277)]