47515572

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 138738600

約数和(自身を除く): 91223028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 389, 468, 522, 702, 754, 778, 783, 1044, 1053, 1131, 1167, 1404, 1508, 1556, 1566, 2106, 2262, 2334, 2349, 3132, 3393, 3501, 4212, 4524, 4668, 4698, 5057, 6786, 7002, 9396, 10114, 10179, 10503, 11281, 13572, 14004, 15171, 20228, 20358, 21006, 22562, 30342, 30537, 31509, 33843, 40716, 42012, 45124, 45513, 60684, 61074, 63018, 67686, 91026, 101529, 122148, 126036, 135372, 136539, 146653, 182052, 203058, 273078, 293306, 304587, 406116, 409617, 439959, 546156, 586612, 609174, 819234, 879918, 913761, 1218348, 1319877, 1638468, 1759836, 1827522, 2639754, 3655044, 3959631, 5279508, 7919262, 11878893, 15838524, 23757786, 47515572]

約数ペア:

[(1, 47515572), (2, 23757786), (3, 15838524), (4, 11878893), (6, 7919262), (9, 5279508), (12, 3959631), (13, 3655044), (18, 2639754), (26, 1827522), (27, 1759836), (29, 1638468), (36, 1319877), (39, 1218348), (52, 913761), (54, 879918), (58, 819234), (78, 609174), (81, 586612), (87, 546156), (108, 439959), (116, 409617), (117, 406116), (156, 304587), (162, 293306), (174, 273078), (234, 203058), (261, 182052), (324, 146653), (348, 136539), (351, 135372), (377, 126036), (389, 122148), (468, 101529), (522, 91026), (702, 67686), (754, 63018), (778, 61074), (783, 60684), (1044, 45513), (1053, 45124), (1131, 42012), (1167, 40716), (1404, 33843), (1508, 31509), (1556, 30537), (1566, 30342), (2106, 22562), (2262, 21006), (2334, 20358), (2349, 20228), (3132, 15171), (3393, 14004), (3501, 13572), (4212, 11281), (4524, 10503), (4668, 10179), (4698, 10114), (5057, 9396), (6786, 7002)]