67821330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 174866688

約数和(自身を除く): 107045358

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 1873, 2130, 2414, 3621, 3746, 5619, 6035, 7242, 9365, 11238, 12070, 18105, 18730, 28095, 31841, 36210, 56190, 63682, 95523, 132983, 159205, 191046, 265966, 318410, 398949, 477615, 664915, 797898, 955230, 1329830, 1994745, 2260711, 3989490, 4521422, 6782133, 11303555, 13564266, 22607110, 33910665, 67821330]

約数ペア:

[(1, 67821330), (2, 33910665), (3, 22607110), (5, 13564266), (6, 11303555), (10, 6782133), (15, 4521422), (17, 3989490), (30, 2260711), (34, 1994745), (51, 1329830), (71, 955230), (85, 797898), (102, 664915), (142, 477615), (170, 398949), (213, 318410), (255, 265966), (355, 191046), (426, 159205), (510, 132983), (710, 95523), (1065, 63682), (1207, 56190), (1873, 36210), (2130, 31841), (2414, 28095), (3621, 18730), (3746, 18105), (5619, 12070), (6035, 11238), (7242, 9365)]