40942824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 110859840

約数和(自身を除く): 69917016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 467, 562, 843, 934, 1124, 1401, 1686, 1868, 2248, 2802, 3372, 3653, 3736, 5604, 6071, 6744, 7306, 10959, 11208, 12142, 14612, 18213, 21918, 24284, 29224, 36426, 43836, 48568, 72852, 87672, 131227, 145704, 262454, 393681, 524908, 787362, 1049816, 1574724, 1705951, 3149448, 3411902, 5117853, 6823804, 10235706, 13647608, 20471412, 40942824]

約数ペア:

[(1, 40942824), (2, 20471412), (3, 13647608), (4, 10235706), (6, 6823804), (8, 5117853), (12, 3411902), (13, 3149448), (24, 1705951), (26, 1574724), (39, 1049816), (52, 787362), (78, 524908), (104, 393681), (156, 262454), (281, 145704), (312, 131227), (467, 87672), (562, 72852), (843, 48568), (934, 43836), (1124, 36426), (1401, 29224), (1686, 24284), (1868, 21918), (2248, 18213), (2802, 14612), (3372, 12142), (3653, 11208), (3736, 10959), (5604, 7306), (6071, 6744)]