67483880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99241}}^1$

素因数の和:99269

約数の個数: 32

約数和(自身を含む): 160772040

約数和(自身を除く): 93288160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 99241, 198482, 396964, 496205, 793928, 992410, 1687097, 1984820, 3374194, 3969640, 6748388, 8435485, 13496776, 16870970, 33741940, 67483880]

約数ペア:

[(1, 67483880), (2, 33741940), (4, 16870970), (5, 13496776), (8, 8435485), (10, 6748388), (17, 3969640), (20, 3374194), (34, 1984820), (40, 1687097), (68, 992410), (85, 793928), (136, 496205), (170, 396964), (340, 198482), (680, 99241)]