26330780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6067}}^1$

素因数の和:6114

約数の個数: 48

約数和(自身を含む): 65243136

約数和(自身を除く): 38912356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 6067, 12134, 24268, 30335, 42469, 60670, 84938, 121340, 169876, 188077, 212345, 376154, 424690, 752308, 849380, 940385, 1316539, 1880770, 2633078, 3761540, 5266156, 6582695, 13165390, 26330780]

約数ペア:

[(1, 26330780), (2, 13165390), (4, 6582695), (5, 5266156), (7, 3761540), (10, 2633078), (14, 1880770), (20, 1316539), (28, 940385), (31, 849380), (35, 752308), (62, 424690), (70, 376154), (124, 212345), (140, 188077), (155, 169876), (217, 121340), (310, 84938), (434, 60670), (620, 42469), (868, 30335), (1085, 24268), (2170, 12134), (4340, 6067)]