39846400976

素因数分解:

$2^4\times {\mathrm{29867}}^1\times {\mathrm{83383}}^1$

素因数の和:113258

約数の個数: 20

約数和(自身を含む): 77205912672

約数和(自身を除く): 37359511696

約数列:

[1, 2, 4, 8, 16, 29867, 59734, 83383, 119468, 166766, 238936, 333532, 477872, 667064, 1334128, 2490400061, 4980800122, 9961600244, 19923200488, 39846400976]

約数ペア:

[(1, 39846400976), (2, 19923200488), (4, 9961600244), (8, 4980800122), (16, 2490400061), (29867, 1334128), (59734, 667064), (83383, 477872), (119468, 333532), (166766, 238936)]