77651184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 218236032

約数和(自身を除く): 140584848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1163, 1284, 1391, 1712, 2326, 2568, 2782, 3489, 4173, 4652, 5136, 5564, 6978, 8346, 9304, 11128, 13956, 15119, 16692, 18608, 22256, 27912, 30238, 33384, 45357, 55824, 60476, 66768, 90714, 120952, 124441, 181428, 241904, 248882, 362856, 373323, 497764, 725712, 746646, 995528, 1493292, 1617733, 1991056, 2986584, 3235466, 4853199, 5973168, 6470932, 9706398, 12941864, 19412796, 25883728, 38825592, 77651184]

約数ペア:

[(1, 77651184), (2, 38825592), (3, 25883728), (4, 19412796), (6, 12941864), (8, 9706398), (12, 6470932), (13, 5973168), (16, 4853199), (24, 3235466), (26, 2986584), (39, 1991056), (48, 1617733), (52, 1493292), (78, 995528), (104, 746646), (107, 725712), (156, 497764), (208, 373323), (214, 362856), (312, 248882), (321, 241904), (428, 181428), (624, 124441), (642, 120952), (856, 90714), (1163, 66768), (1284, 60476), (1391, 55824), (1712, 45357), (2326, 33384), (2568, 30238), (2782, 27912), (3489, 22256), (4173, 18608), (4652, 16692), (5136, 15119), (5564, 13956), (6978, 11128), (8346, 9304)]