127795052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24407}}^1$

素因数の和:24446

約数の個数: 48

約数和(自身を含む): 295239168

約数和(自身を除く): 167444116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 24407, 48814, 97628, 170849, 268477, 341698, 414919, 536954, 683396, 829838, 1073908, 1659676, 1879339, 2904433, 3758678, 4564109, 5808866, 7517356, 9128218, 11617732, 18256436, 31948763, 63897526, 127795052]

約数ペア:

[(1, 127795052), (2, 63897526), (4, 31948763), (7, 18256436), (11, 11617732), (14, 9128218), (17, 7517356), (22, 5808866), (28, 4564109), (34, 3758678), (44, 2904433), (68, 1879339), (77, 1659676), (119, 1073908), (154, 829838), (187, 683396), (238, 536954), (308, 414919), (374, 341698), (476, 268477), (748, 170849), (1309, 97628), (2618, 48814), (5236, 24407)]