7952728

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 10191272

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 59, 83, 116, 118, 166, 203, 232, 236, 332, 406, 413, 472, 581, 664, 812, 826, 1162, 1624, 1652, 1711, 2324, 2407, 3304, 3422, 4648, 4814, 4897, 6844, 9628, 9794, 11977, 13688, 16849, 19256, 19588, 23954, 33698, 34279, 39176, 47908, 67396, 68558, 95816, 134792, 137116, 142013, 274232, 284026, 568052, 994091, 1136104, 1988182, 3976364, 7952728]

約数ペア:

[(1, 7952728), (2, 3976364), (4, 1988182), (7, 1136104), (8, 994091), (14, 568052), (28, 284026), (29, 274232), (56, 142013), (58, 137116), (59, 134792), (83, 95816), (116, 68558), (118, 67396), (166, 47908), (203, 39176), (232, 34279), (236, 33698), (332, 23954), (406, 19588), (413, 19256), (472, 16849), (581, 13688), (664, 11977), (812, 9794), (826, 9628), (1162, 6844), (1624, 4897), (1652, 4814), (1711, 4648), (2324, 3422), (2407, 3304)]