86646456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:610

約数の個数: 128

約数和(自身を含む): 264096000

約数和(自身を除く): 177449544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 104, 108, 117, 118, 156, 177, 216, 234, 236, 312, 351, 354, 468, 472, 523, 531, 702, 708, 767, 936, 1046, 1062, 1404, 1416, 1534, 1569, 1593, 2092, 2124, 2301, 2808, 3068, 3138, 3186, 4184, 4248, 4602, 4707, 6136, 6276, 6372, 6799, 6903, 9204, 9414, 12552, 12744, 13598, 13806, 14121, 18408, 18828, 20397, 20709, 27196, 27612, 28242, 30857, 37656, 40794, 41418, 54392, 55224, 56484, 61191, 61714, 81588, 82836, 92571, 112968, 122382, 123428, 163176, 165672, 183573, 185142, 244764, 246856, 277713, 367146, 370284, 401141, 489528, 555426, 734292, 740568, 802282, 833139, 1110852, 1203423, 1468584, 1604564, 1666278, 2221704, 2406846, 3209128, 3332556, 3610269, 4813692, 6665112, 7220538, 9627384, 10830807, 14441076, 21661614, 28882152, 43323228, 86646456]

約数ペア:

[(1, 86646456), (2, 43323228), (3, 28882152), (4, 21661614), (6, 14441076), (8, 10830807), (9, 9627384), (12, 7220538), (13, 6665112), (18, 4813692), (24, 3610269), (26, 3332556), (27, 3209128), (36, 2406846), (39, 2221704), (52, 1666278), (54, 1604564), (59, 1468584), (72, 1203423), (78, 1110852), (104, 833139), (108, 802282), (117, 740568), (118, 734292), (156, 555426), (177, 489528), (216, 401141), (234, 370284), (236, 367146), (312, 277713), (351, 246856), (354, 244764), (468, 185142), (472, 183573), (523, 165672), (531, 163176), (702, 123428), (708, 122382), (767, 112968), (936, 92571), (1046, 82836), (1062, 81588), (1404, 61714), (1416, 61191), (1534, 56484), (1569, 55224), (1593, 54392), (2092, 41418), (2124, 40794), (2301, 37656), (2808, 30857), (3068, 28242), (3138, 27612), (3186, 27196), (4184, 20709), (4248, 20397), (4602, 18828), (4707, 18408), (6136, 14121), (6276, 13806), (6372, 13598), (6799, 12744), (6903, 12552), (9204, 9414)]