61288542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5591}}^1$

素因数の和:5638

約数の個数: 64

約数和(自身を含む): 161049600

約数和(自身を除く): 99761058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 5591, 10962, 11182, 16773, 33546, 39137, 50319, 78274, 100638, 117411, 150957, 162139, 234822, 301914, 324278, 352233, 486417, 704466, 972834, 1056699, 1134973, 1459251, 2113398, 2269946, 2918502, 3404919, 4377753, 6809838, 8755506, 10214757, 20429514, 30644271, 61288542]

約数ペア:

[(1, 61288542), (2, 30644271), (3, 20429514), (6, 10214757), (7, 8755506), (9, 6809838), (14, 4377753), (18, 3404919), (21, 2918502), (27, 2269946), (29, 2113398), (42, 1459251), (54, 1134973), (58, 1056699), (63, 972834), (87, 704466), (126, 486417), (174, 352233), (189, 324278), (203, 301914), (261, 234822), (378, 162139), (406, 150957), (522, 117411), (609, 100638), (783, 78274), (1218, 50319), (1566, 39137), (1827, 33546), (3654, 16773), (5481, 11182), (5591, 10962)]