83986308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1991

約数の個数: 120

約数和(自身を含む): 264264000

約数和(自身を除く): 180277692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 1949, 2052, 2268, 2394, 3078, 3591, 3898, 4788, 5847, 6156, 7182, 7796, 10773, 11694, 13643, 14364, 17541, 21546, 23388, 27286, 35082, 37031, 40929, 43092, 52623, 54572, 70164, 74062, 81858, 105246, 111093, 122787, 148124, 157869, 163716, 210492, 222186, 245574, 259217, 315738, 333279, 368361, 444372, 491148, 518434, 631476, 666558, 736722, 777651, 999837, 1036868, 1105083, 1333116, 1473444, 1555302, 1999674, 2210166, 2332953, 2999511, 3110604, 3999348, 4420332, 4665906, 5999022, 6998859, 9331812, 11998044, 13997718, 20996577, 27995436, 41993154, 83986308]

約数ペア:

[(1, 83986308), (2, 41993154), (3, 27995436), (4, 20996577), (6, 13997718), (7, 11998044), (9, 9331812), (12, 6998859), (14, 5999022), (18, 4665906), (19, 4420332), (21, 3999348), (27, 3110604), (28, 2999511), (36, 2332953), (38, 2210166), (42, 1999674), (54, 1555302), (57, 1473444), (63, 1333116), (76, 1105083), (81, 1036868), (84, 999837), (108, 777651), (114, 736722), (126, 666558), (133, 631476), (162, 518434), (171, 491148), (189, 444372), (228, 368361), (252, 333279), (266, 315738), (324, 259217), (342, 245574), (378, 222186), (399, 210492), (513, 163716), (532, 157869), (567, 148124), (684, 122787), (756, 111093), (798, 105246), (1026, 81858), (1134, 74062), (1197, 70164), (1539, 54572), (1596, 52623), (1949, 43092), (2052, 40929), (2268, 37031), (2394, 35082), (3078, 27286), (3591, 23388), (3898, 21546), (4788, 17541), (5847, 14364), (6156, 13643), (7182, 11694), (7796, 10773)]