78088244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 152409600

約数和(自身を除く): 74321356

約数列:

[1, 2, 4, 13, 26, 47, 52, 89, 94, 178, 188, 356, 359, 611, 718, 1157, 1222, 1436, 2314, 2444, 4183, 4628, 4667, 8366, 9334, 16732, 16873, 18668, 31951, 33746, 54379, 63902, 67492, 108758, 127804, 217516, 219349, 415363, 438698, 830726, 877396, 1501697, 1661452, 3003394, 6006788, 19522061, 39044122, 78088244]

約数ペア:

[(1, 78088244), (2, 39044122), (4, 19522061), (13, 6006788), (26, 3003394), (47, 1661452), (52, 1501697), (89, 877396), (94, 830726), (178, 438698), (188, 415363), (356, 219349), (359, 217516), (611, 127804), (718, 108758), (1157, 67492), (1222, 63902), (1436, 54379), (2314, 33746), (2444, 31951), (4183, 18668), (4628, 16873), (4667, 16732), (8366, 9334)]