78918288

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5851}}^1$

素因数の和:6143

約数の個数: 40

約数和(自身を含む): 204632736

約数和(自身を除く): 125714448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 5851, 6744, 11702, 13488, 17553, 23404, 35106, 46808, 70212, 93616, 140424, 280848, 1644131, 3288262, 4932393, 6576524, 9864786, 13153048, 19729572, 26306096, 39459144, 78918288]

約数ペア:

[(1, 78918288), (2, 39459144), (3, 26306096), (4, 19729572), (6, 13153048), (8, 9864786), (12, 6576524), (16, 4932393), (24, 3288262), (48, 1644131), (281, 280848), (562, 140424), (843, 93616), (1124, 70212), (1686, 46808), (2248, 35106), (3372, 23404), (4496, 17553), (5851, 13488), (6744, 11702)]