67990470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{10163}}^1$

素因数の和:10396

約数の個数: 32

約数和(自身を含む): 163924992

約数和(自身を除く): 95934522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 10163, 20326, 30489, 50815, 60978, 101630, 152445, 304890, 2266349, 4532698, 6799047, 11331745, 13598094, 22663490, 33995235, 67990470]

約数ペア:

[(1, 67990470), (2, 33995235), (3, 22663490), (5, 13598094), (6, 11331745), (10, 6799047), (15, 4532698), (30, 2266349), (223, 304890), (446, 152445), (669, 101630), (1115, 60978), (1338, 50815), (2230, 30489), (3345, 20326), (6690, 10163)]