74418330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{354373}}^1$

素因数の和:354390

約数の個数: 32

約数和(自身を含む): 204119424

約数和(自身を除く): 129701094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 354373, 708746, 1063119, 1771865, 2126238, 2480611, 3543730, 4961222, 5315595, 7441833, 10631190, 12403055, 14883666, 24806110, 37209165, 74418330]

約数ペア:

[(1, 74418330), (2, 37209165), (3, 24806110), (5, 14883666), (6, 12403055), (7, 10631190), (10, 7441833), (14, 5315595), (15, 4961222), (21, 3543730), (30, 2480611), (35, 2126238), (42, 1771865), (70, 1063119), (105, 708746), (210, 354373)]