84969828

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{38693}}^1$

素因数の和:38764

約数の個数: 36

約数和(自身を含む): 218311548

約数和(自身を除く): 133341720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 38693, 77386, 116079, 154772, 232158, 348237, 464316, 696474, 1392948, 2360273, 4720546, 7080819, 9441092, 14161638, 21242457, 28323276, 42484914, 84969828]

約数ペア:

[(1, 84969828), (2, 42484914), (3, 28323276), (4, 21242457), (6, 14161638), (9, 9441092), (12, 7080819), (18, 4720546), (36, 2360273), (61, 1392948), (122, 696474), (183, 464316), (244, 348237), (366, 232158), (549, 154772), (732, 116079), (1098, 77386), (2196, 38693)]