84712716

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 257073600

約数和(自身を除く): 172360884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 139, 162, 171, 198, 209, 228, 243, 278, 297, 324, 342, 396, 417, 418, 486, 513, 556, 594, 627, 684, 729, 834, 836, 891, 972, 1026, 1188, 1251, 1254, 1458, 1529, 1539, 1668, 1782, 1881, 2052, 2502, 2508, 2641, 2673, 2916, 3058, 3078, 3564, 3753, 3762, 4587, 4617, 5004, 5282, 5346, 5643, 6116, 6156, 7506, 7524, 7923, 8019, 9174, 9234, 10564, 10692, 11259, 11286, 13761, 13851, 15012, 15846, 16038, 16929, 18348, 18468, 22518, 22572, 23769, 27522, 27702, 29051, 31692, 32076, 33777, 33858, 41283, 45036, 47538, 50787, 55044, 55404, 58102, 67554, 67716, 71307, 82566, 87153, 95076, 101331, 101574, 116204, 123849, 135108, 142614, 152361, 165132, 174306, 202662, 203148, 213921, 247698, 261459, 285228, 304722, 348612, 371547, 405324, 427842, 495396, 522918, 609444, 641763, 743094, 784377, 855684, 1045836, 1114641, 1283526, 1486188, 1568754, 1925289, 2229282, 2353131, 2567052, 3137508, 3850578, 4458564, 4706262, 7059393, 7701156, 9412524, 14118786, 21178179, 28237572, 42356358, 84712716]

約数ペア:

[(1, 84712716), (2, 42356358), (3, 28237572), (4, 21178179), (6, 14118786), (9, 9412524), (11, 7701156), (12, 7059393), (18, 4706262), (19, 4458564), (22, 3850578), (27, 3137508), (33, 2567052), (36, 2353131), (38, 2229282), (44, 1925289), (54, 1568754), (57, 1486188), (66, 1283526), (76, 1114641), (81, 1045836), (99, 855684), (108, 784377), (114, 743094), (132, 641763), (139, 609444), (162, 522918), (171, 495396), (198, 427842), (209, 405324), (228, 371547), (243, 348612), (278, 304722), (297, 285228), (324, 261459), (342, 247698), (396, 213921), (417, 203148), (418, 202662), (486, 174306), (513, 165132), (556, 152361), (594, 142614), (627, 135108), (684, 123849), (729, 116204), (834, 101574), (836, 101331), (891, 95076), (972, 87153), (1026, 82566), (1188, 71307), (1251, 67716), (1254, 67554), (1458, 58102), (1529, 55404), (1539, 55044), (1668, 50787), (1782, 47538), (1881, 45036), (2052, 41283), (2502, 33858), (2508, 33777), (2641, 32076), (2673, 31692), (2916, 29051), (3058, 27702), (3078, 27522), (3564, 23769), (3753, 22572), (3762, 22518), (4587, 18468), (4617, 18348), (5004, 16929), (5282, 16038), (5346, 15846), (5643, 15012), (6116, 13851), (6156, 13761), (7506, 11286), (7524, 11259), (7923, 10692), (8019, 10564), (9174, 9234)]