31857233028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{131561}}^1$

素因数の和:132772

約数の個数: 48

約数和(自身を含む): 78773010624

約数和(自身を除く): 46915777596

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1187, 2374, 3561, 4748, 7122, 14244, 20179, 40358, 60537, 80716, 121074, 131561, 242148, 263122, 394683, 526244, 789366, 1578732, 2236537, 4473074, 6709611, 8946148, 13419222, 26838444, 156162907, 312325814, 468488721, 624651628, 936977442, 1873954884, 2654769419, 5309538838, 7964308257, 10619077676, 15928616514, 31857233028]

約数ペア:

[(1, 31857233028), (2, 15928616514), (3, 10619077676), (4, 7964308257), (6, 5309538838), (12, 2654769419), (17, 1873954884), (34, 936977442), (51, 624651628), (68, 468488721), (102, 312325814), (204, 156162907), (1187, 26838444), (2374, 13419222), (3561, 8946148), (4748, 6709611), (7122, 4473074), (14244, 2236537), (20179, 1578732), (40358, 789366), (60537, 526244), (80716, 394683), (121074, 263122), (131561, 242148)]