42508812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 103040000

約数和(自身を除く): 60531188

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 229, 372, 458, 499, 687, 916, 998, 1374, 1497, 1996, 2748, 2994, 5988, 7099, 14198, 15469, 21297, 28396, 30938, 42594, 46407, 61876, 85188, 92814, 114271, 185628, 228542, 342813, 457084, 685626, 1371252, 3542401, 7084802, 10627203, 14169604, 21254406, 42508812]

約数ペア:

[(1, 42508812), (2, 21254406), (3, 14169604), (4, 10627203), (6, 7084802), (12, 3542401), (31, 1371252), (62, 685626), (93, 457084), (124, 342813), (186, 228542), (229, 185628), (372, 114271), (458, 92814), (499, 85188), (687, 61876), (916, 46407), (998, 42594), (1374, 30938), (1497, 28396), (1996, 21297), (2748, 15469), (2994, 14198), (5988, 7099)]