86734584

素因数分解:

$2^3\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1429}}^1$

素因数の和:1725

約数の個数: 64

約数和(自身を含む): 241956000

約数和(自身を除く): 155221416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 281, 562, 843, 1124, 1429, 1686, 2248, 2529, 2858, 3372, 4287, 5058, 5716, 6744, 7587, 8574, 10116, 11432, 12861, 15174, 17148, 20232, 25722, 30348, 34296, 38583, 51444, 60696, 77166, 102888, 154332, 308664, 401549, 803098, 1204647, 1606196, 2409294, 3212392, 3613941, 4818588, 7227882, 9637176, 10841823, 14455764, 21683646, 28911528, 43367292, 86734584]

約数ペア:

[(1, 86734584), (2, 43367292), (3, 28911528), (4, 21683646), (6, 14455764), (8, 10841823), (9, 9637176), (12, 7227882), (18, 4818588), (24, 3613941), (27, 3212392), (36, 2409294), (54, 1606196), (72, 1204647), (108, 803098), (216, 401549), (281, 308664), (562, 154332), (843, 102888), (1124, 77166), (1429, 60696), (1686, 51444), (2248, 38583), (2529, 34296), (2858, 30348), (3372, 25722), (4287, 20232), (5058, 17148), (5716, 15174), (6744, 12861), (7587, 11432), (8574, 10116)]