85360716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 259629216

約数和(自身を除く): 174268500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 549, 567, 617, 732, 756, 854, 1098, 1134, 1234, 1281, 1647, 1708, 1851, 2196, 2268, 2468, 2562, 3294, 3702, 3843, 4319, 4941, 5124, 5553, 6588, 7404, 7686, 8638, 9882, 11106, 11529, 12957, 15372, 16659, 17276, 19764, 22212, 23058, 25914, 33318, 34587, 37637, 38871, 46116, 49977, 51828, 66636, 69174, 75274, 77742, 99954, 112911, 116613, 138348, 150548, 155484, 199908, 225822, 233226, 263459, 338733, 349839, 451644, 466452, 526918, 677466, 699678, 790377, 1016199, 1053836, 1354932, 1399356, 1580754, 2032398, 2371131, 3048597, 3161508, 4064796, 4742262, 6097194, 7113393, 9484524, 12194388, 14226786, 21340179, 28453572, 42680358, 85360716]

約数ペア:

[(1, 85360716), (2, 42680358), (3, 28453572), (4, 21340179), (6, 14226786), (7, 12194388), (9, 9484524), (12, 7113393), (14, 6097194), (18, 4742262), (21, 4064796), (27, 3161508), (28, 3048597), (36, 2371131), (42, 2032398), (54, 1580754), (61, 1399356), (63, 1354932), (81, 1053836), (84, 1016199), (108, 790377), (122, 699678), (126, 677466), (162, 526918), (183, 466452), (189, 451644), (244, 349839), (252, 338733), (324, 263459), (366, 233226), (378, 225822), (427, 199908), (549, 155484), (567, 150548), (617, 138348), (732, 116613), (756, 112911), (854, 99954), (1098, 77742), (1134, 75274), (1234, 69174), (1281, 66636), (1647, 51828), (1708, 49977), (1851, 46116), (2196, 38871), (2268, 37637), (2468, 34587), (2562, 33318), (3294, 25914), (3702, 23058), (3843, 22212), (4319, 19764), (4941, 17276), (5124, 16659), (5553, 15372), (6588, 12957), (7404, 11529), (7686, 11106), (8638, 9882)]