42210414

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 95559360

約数和(自身を除く): 53348946

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 1039, 1098, 2078, 2257, 3117, 4514, 6234, 6771, 9351, 13542, 18702, 20313, 38443, 40626, 63379, 76886, 115329, 126758, 190137, 230658, 345987, 380274, 570411, 691974, 1140822, 2345023, 4690046, 7035069, 14070138, 21105207, 42210414]

約数ペア:

[(1, 42210414), (2, 21105207), (3, 14070138), (6, 7035069), (9, 4690046), (18, 2345023), (37, 1140822), (61, 691974), (74, 570411), (111, 380274), (122, 345987), (183, 230658), (222, 190137), (333, 126758), (366, 115329), (549, 76886), (666, 63379), (1039, 40626), (1098, 38443), (2078, 20313), (2257, 18702), (3117, 13542), (4514, 9351), (6234, 6771)]