74871456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70901}}^1$

素因数の和:70925

約数の個数: 48

約数和(自身を含む): 214407648

約数和(自身を除く): 139536192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 70901, 141802, 212703, 283604, 425406, 567208, 779911, 850812, 1134416, 1559822, 1701624, 2268832, 2339733, 3119644, 3403248, 4679466, 6239288, 6806496, 9358932, 12478576, 18717864, 24957152, 37435728, 74871456]

約数ペア:

[(1, 74871456), (2, 37435728), (3, 24957152), (4, 18717864), (6, 12478576), (8, 9358932), (11, 6806496), (12, 6239288), (16, 4679466), (22, 3403248), (24, 3119644), (32, 2339733), (33, 2268832), (44, 1701624), (48, 1559822), (66, 1134416), (88, 850812), (96, 779911), (132, 567208), (176, 425406), (264, 283604), (352, 212703), (528, 141802), (1056, 70901)]