28882152

素因数分解:

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

素因数の和:607

約数の個数: 96

約数和(自身を含む): 85831200

約数和(自身を除く): 56949048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 72, 78, 104, 117, 118, 156, 177, 234, 236, 312, 354, 468, 472, 523, 531, 708, 767, 936, 1046, 1062, 1416, 1534, 1569, 2092, 2124, 2301, 3068, 3138, 4184, 4248, 4602, 4707, 6136, 6276, 6799, 6903, 9204, 9414, 12552, 13598, 13806, 18408, 18828, 20397, 27196, 27612, 30857, 37656, 40794, 54392, 55224, 61191, 61714, 81588, 92571, 122382, 123428, 163176, 185142, 244764, 246856, 277713, 370284, 401141, 489528, 555426, 740568, 802282, 1110852, 1203423, 1604564, 2221704, 2406846, 3209128, 3610269, 4813692, 7220538, 9627384, 14441076, 28882152]

約数ペア:

[(1, 28882152), (2, 14441076), (3, 9627384), (4, 7220538), (6, 4813692), (8, 3610269), (9, 3209128), (12, 2406846), (13, 2221704), (18, 1604564), (24, 1203423), (26, 1110852), (36, 802282), (39, 740568), (52, 555426), (59, 489528), (72, 401141), (78, 370284), (104, 277713), (117, 246856), (118, 244764), (156, 185142), (177, 163176), (234, 123428), (236, 122382), (312, 92571), (354, 81588), (468, 61714), (472, 61191), (523, 55224), (531, 54392), (708, 40794), (767, 37656), (936, 30857), (1046, 27612), (1062, 27196), (1416, 20397), (1534, 18828), (1569, 18408), (2092, 13806), (2124, 13598), (2301, 12552), (3068, 9414), (3138, 9204), (4184, 6903), (4248, 6799), (4602, 6276), (4707, 6136)]