61394032

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 141419520

約数和(自身を除く): 80025488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 107, 109, 112, 188, 214, 218, 329, 376, 428, 436, 658, 749, 752, 763, 856, 872, 1316, 1498, 1526, 1712, 1744, 2632, 2996, 3052, 5029, 5123, 5264, 5992, 6104, 10058, 10246, 11663, 11984, 12208, 20116, 20492, 23326, 35203, 35861, 40232, 40984, 46652, 70406, 71722, 80464, 81641, 81968, 93304, 140812, 143444, 163282, 186608, 281624, 286888, 326564, 548161, 563248, 573776, 653128, 1096322, 1306256, 2192644, 3837127, 4385288, 7674254, 8770576, 15348508, 30697016, 61394032]

約数ペア:

[(1, 61394032), (2, 30697016), (4, 15348508), (7, 8770576), (8, 7674254), (14, 4385288), (16, 3837127), (28, 2192644), (47, 1306256), (56, 1096322), (94, 653128), (107, 573776), (109, 563248), (112, 548161), (188, 326564), (214, 286888), (218, 281624), (329, 186608), (376, 163282), (428, 143444), (436, 140812), (658, 93304), (749, 81968), (752, 81641), (763, 80464), (856, 71722), (872, 70406), (1316, 46652), (1498, 40984), (1526, 40232), (1712, 35861), (1744, 35203), (2632, 23326), (2996, 20492), (3052, 20116), (5029, 12208), (5123, 11984), (5264, 11663), (5992, 10246), (6104, 10058)]