77749710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136403}}^1$

素因数の和:136432

約数の個数: 32

約数和(自身を含む): 196421760

約数和(自身を除く): 118672050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 136403, 272806, 409209, 682015, 818418, 1364030, 2046045, 2591657, 4092090, 5183314, 7774971, 12958285, 15549942, 25916570, 38874855, 77749710]

約数ペア:

[(1, 77749710), (2, 38874855), (3, 25916570), (5, 15549942), (6, 12958285), (10, 7774971), (15, 5183314), (19, 4092090), (30, 2591657), (38, 2046045), (57, 1364030), (95, 818418), (114, 682015), (190, 409209), (285, 272806), (570, 136403)]