83696848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6547}}^1$

素因数の和:6619

約数の個数: 40

約数和(自身を含む): 175381632

約数和(自身を除く): 91684784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 6547, 12784, 13094, 26188, 52376, 104752, 111299, 222598, 307709, 445196, 615418, 890392, 1230836, 1780784, 2461672, 4923344, 5231053, 10462106, 20924212, 41848424, 83696848]

約数ペア:

[(1, 83696848), (2, 41848424), (4, 20924212), (8, 10462106), (16, 5231053), (17, 4923344), (34, 2461672), (47, 1780784), (68, 1230836), (94, 890392), (136, 615418), (188, 445196), (272, 307709), (376, 222598), (752, 111299), (799, 104752), (1598, 52376), (3196, 26188), (6392, 13094), (6547, 12784)]