64811424

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 179625600

約数和(自身を除く): 114814176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 149, 184, 197, 276, 298, 368, 394, 447, 552, 591, 596, 736, 788, 894, 1104, 1182, 1192, 1576, 1788, 2208, 2364, 2384, 3152, 3427, 3576, 4531, 4728, 4768, 6304, 6854, 7152, 9062, 9456, 10281, 13593, 13708, 14304, 18124, 18912, 20562, 27186, 27416, 29353, 36248, 41124, 54372, 54832, 58706, 72496, 82248, 88059, 108744, 109664, 117412, 144992, 164496, 176118, 217488, 234824, 328992, 352236, 434976, 469648, 675119, 704472, 939296, 1350238, 1408944, 2025357, 2700476, 2817888, 4050714, 5400952, 8101428, 10801904, 16202856, 21603808, 32405712, 64811424]

約数ペア:

[(1, 64811424), (2, 32405712), (3, 21603808), (4, 16202856), (6, 10801904), (8, 8101428), (12, 5400952), (16, 4050714), (23, 2817888), (24, 2700476), (32, 2025357), (46, 1408944), (48, 1350238), (69, 939296), (92, 704472), (96, 675119), (138, 469648), (149, 434976), (184, 352236), (197, 328992), (276, 234824), (298, 217488), (368, 176118), (394, 164496), (447, 144992), (552, 117412), (591, 109664), (596, 108744), (736, 88059), (788, 82248), (894, 72496), (1104, 58706), (1182, 54832), (1192, 54372), (1576, 41124), (1788, 36248), (2208, 29353), (2364, 27416), (2384, 27186), (3152, 20562), (3427, 18912), (3576, 18124), (4531, 14304), (4728, 13708), (4768, 13593), (6304, 10281), (6854, 9456), (7152, 9062)]