87397506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 224235648

約数和(自身を除く): 136838142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 83, 122, 126, 137, 166, 183, 249, 274, 366, 411, 427, 498, 549, 581, 747, 822, 854, 959, 1098, 1162, 1233, 1281, 1494, 1743, 1918, 2466, 2562, 2877, 3486, 3843, 5063, 5229, 5754, 7686, 8357, 8631, 10126, 10458, 11371, 15189, 16714, 17262, 22742, 25071, 30378, 34113, 35441, 45567, 50142, 58499, 68226, 70882, 75213, 79597, 91134, 102339, 106323, 116998, 150426, 159194, 175497, 204678, 212646, 238791, 318969, 350994, 477582, 526491, 637938, 693631, 716373, 1052982, 1387262, 1432746, 2080893, 4161786, 4855417, 6242679, 9710834, 12485358, 14566251, 29132502, 43698753, 87397506]

約数ペア:

[(1, 87397506), (2, 43698753), (3, 29132502), (6, 14566251), (7, 12485358), (9, 9710834), (14, 6242679), (18, 4855417), (21, 4161786), (42, 2080893), (61, 1432746), (63, 1387262), (83, 1052982), (122, 716373), (126, 693631), (137, 637938), (166, 526491), (183, 477582), (249, 350994), (274, 318969), (366, 238791), (411, 212646), (427, 204678), (498, 175497), (549, 159194), (581, 150426), (747, 116998), (822, 106323), (854, 102339), (959, 91134), (1098, 79597), (1162, 75213), (1233, 70882), (1281, 68226), (1494, 58499), (1743, 50142), (1918, 45567), (2466, 35441), (2562, 34113), (2877, 30378), (3486, 25071), (3843, 22742), (5063, 17262), (5229, 16714), (5754, 15189), (7686, 11371), (8357, 10458), (8631, 10126)]