86605764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1949}}^1$

素因数の和:2009

約数の個数: 72

約数和(自身を含む): 241550400

約数和(自身を除く): 154944636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 1949, 2116, 3174, 3703, 3898, 5847, 6348, 7406, 7796, 11109, 11694, 13643, 14812, 22218, 23388, 27286, 40929, 44436, 44827, 54572, 81858, 89654, 134481, 163716, 179308, 268962, 313789, 537924, 627578, 941367, 1031021, 1255156, 1882734, 2062042, 3093063, 3765468, 4124084, 6186126, 7217147, 12372252, 14434294, 21651441, 28868588, 43302882, 86605764]

約数ペア:

[(1, 86605764), (2, 43302882), (3, 28868588), (4, 21651441), (6, 14434294), (7, 12372252), (12, 7217147), (14, 6186126), (21, 4124084), (23, 3765468), (28, 3093063), (42, 2062042), (46, 1882734), (69, 1255156), (84, 1031021), (92, 941367), (138, 627578), (161, 537924), (276, 313789), (322, 268962), (483, 179308), (529, 163716), (644, 134481), (966, 89654), (1058, 81858), (1587, 54572), (1932, 44827), (1949, 44436), (2116, 40929), (3174, 27286), (3703, 23388), (3898, 22218), (5847, 14812), (6348, 13643), (7406, 11694), (7796, 11109)]