74422430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23041}}^1$

素因数の和:23084

約数の個数: 32

約数和(自身を含む): 149312160

約数和(自身を除く): 74889730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 23041, 46082, 115205, 230410, 391697, 437779, 783394, 875558, 1958485, 2188895, 3916970, 4377790, 7442243, 14884486, 37211215, 74422430]

約数ペア:

[(1, 74422430), (2, 37211215), (5, 14884486), (10, 7442243), (17, 4377790), (19, 3916970), (34, 2188895), (38, 1958485), (85, 875558), (95, 783394), (170, 437779), (190, 391697), (323, 230410), (646, 115205), (1615, 46082), (3230, 23041)]