67147652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 139708800

約数和(自身を除く): 72561148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1157, 1319, 1958, 2314, 2638, 3916, 4628, 5276, 12727, 14509, 17147, 25454, 29018, 34294, 50908, 58036, 68588, 117391, 188617, 234782, 377234, 469564, 754468, 1291301, 1526083, 2582602, 3052166, 5165204, 6104332, 16786913, 33573826, 67147652]

約数ペア:

[(1, 67147652), (2, 33573826), (4, 16786913), (11, 6104332), (13, 5165204), (22, 3052166), (26, 2582602), (44, 1526083), (52, 1291301), (89, 754468), (143, 469564), (178, 377234), (286, 234782), (356, 188617), (572, 117391), (979, 68588), (1157, 58036), (1319, 50908), (1958, 34294), (2314, 29018), (2638, 25454), (3916, 17147), (4628, 14509), (5276, 12727)]