73171842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 162653184

約数和(自身を除く): 89481342

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 73, 93, 102, 146, 186, 219, 317, 438, 527, 634, 951, 1054, 1241, 1581, 1902, 2263, 2482, 3162, 3723, 4526, 5389, 6789, 7446, 9827, 10778, 13578, 16167, 19654, 23141, 29481, 32334, 38471, 46282, 58962, 69423, 76942, 115413, 138846, 167059, 230826, 334118, 393397, 501177, 717371, 786794, 1002354, 1180191, 1434742, 2152113, 2360382, 4304226, 12195307, 24390614, 36585921, 73171842]

約数ペア:

[(1, 73171842), (2, 36585921), (3, 24390614), (6, 12195307), (17, 4304226), (31, 2360382), (34, 2152113), (51, 1434742), (62, 1180191), (73, 1002354), (93, 786794), (102, 717371), (146, 501177), (186, 393397), (219, 334118), (317, 230826), (438, 167059), (527, 138846), (634, 115413), (951, 76942), (1054, 69423), (1241, 58962), (1581, 46282), (1902, 38471), (2263, 32334), (2482, 29481), (3162, 23141), (3723, 19654), (4526, 16167), (5389, 13578), (6789, 10778), (7446, 9827)]