12008208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 33033600

約数和(自身を除く): 21025392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 73, 92, 138, 146, 149, 184, 219, 276, 292, 298, 368, 438, 447, 552, 584, 596, 876, 894, 1104, 1168, 1192, 1679, 1752, 1788, 2384, 3358, 3427, 3504, 3576, 5037, 6716, 6854, 7152, 10074, 10281, 10877, 13432, 13708, 20148, 20562, 21754, 26864, 27416, 32631, 40296, 41124, 43508, 54832, 65262, 80592, 82248, 87016, 130524, 164496, 174032, 250171, 261048, 500342, 522096, 750513, 1000684, 1501026, 2001368, 3002052, 4002736, 6004104, 12008208]

約数ペア:

[(1, 12008208), (2, 6004104), (3, 4002736), (4, 3002052), (6, 2001368), (8, 1501026), (12, 1000684), (16, 750513), (23, 522096), (24, 500342), (46, 261048), (48, 250171), (69, 174032), (73, 164496), (92, 130524), (138, 87016), (146, 82248), (149, 80592), (184, 65262), (219, 54832), (276, 43508), (292, 41124), (298, 40296), (368, 32631), (438, 27416), (447, 26864), (552, 21754), (584, 20562), (596, 20148), (876, 13708), (894, 13432), (1104, 10877), (1168, 10281), (1192, 10074), (1679, 7152), (1752, 6854), (1788, 6716), (2384, 5037), (3358, 3576), (3427, 3504)]