67212894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 160473600

約数和(自身を除く): 93260706

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 139, 174, 203, 278, 397, 406, 417, 609, 794, 834, 973, 1191, 1218, 1946, 2382, 2779, 2919, 4031, 5558, 5838, 8062, 8337, 11513, 12093, 16674, 23026, 24186, 28217, 34539, 55183, 56434, 69078, 80591, 84651, 110366, 161182, 165549, 169302, 241773, 331098, 386281, 483546, 772562, 1158843, 1600307, 2317686, 3200614, 4800921, 9601842, 11202149, 22404298, 33606447, 67212894]

約数ペア:

[(1, 67212894), (2, 33606447), (3, 22404298), (6, 11202149), (7, 9601842), (14, 4800921), (21, 3200614), (29, 2317686), (42, 1600307), (58, 1158843), (87, 772562), (139, 483546), (174, 386281), (203, 331098), (278, 241773), (397, 169302), (406, 165549), (417, 161182), (609, 110366), (794, 84651), (834, 80591), (973, 69078), (1191, 56434), (1218, 55183), (1946, 34539), (2382, 28217), (2779, 24186), (2919, 23026), (4031, 16674), (5558, 12093), (5838, 11513), (8062, 8337)]