71368843376

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4999}}^1\times {\mathrm{8663}}^1$

素因数の和:13773

約数の個数: 40

約数和(自身を含む): 139663680000

約数和(自身を除く): 68294836624

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4999, 8663, 9998, 17326, 19996, 34652, 39992, 69304, 79984, 138608, 514897, 892289, 1029794, 1784578, 2059588, 3569156, 4119176, 7138312, 8238352, 14276624, 43306337, 86612674, 173225348, 346450696, 692901392, 4460552711, 8921105422, 17842210844, 35684421688, 71368843376]

約数ペア:

[(1, 71368843376), (2, 35684421688), (4, 17842210844), (8, 8921105422), (16, 4460552711), (103, 692901392), (206, 346450696), (412, 173225348), (824, 86612674), (1648, 43306337), (4999, 14276624), (8663, 8238352), (9998, 7138312), (17326, 4119176), (19996, 3569156), (34652, 2059588), (39992, 1784578), (69304, 1029794), (79984, 892289), (138608, 514897)]