78718128

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20759}}^1$

素因数の和:20849

約数の個数: 40

約数和(自身を含む): 205939200

約数和(自身を除く): 127221072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 20759, 41518, 62277, 83036, 124554, 166072, 249108, 332144, 498216, 996432, 1639961, 3279922, 4919883, 6559844, 9839766, 13119688, 19679532, 26239376, 39359064, 78718128]

約数ペア:

[(1, 78718128), (2, 39359064), (3, 26239376), (4, 19679532), (6, 13119688), (8, 9839766), (12, 6559844), (16, 4919883), (24, 3279922), (48, 1639961), (79, 996432), (158, 498216), (237, 332144), (316, 249108), (474, 166072), (632, 124554), (948, 83036), (1264, 62277), (1896, 41518), (3792, 20759)]