18366336

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 53703000

約数和(自身を除く): 35336664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 149, 192, 214, 288, 298, 321, 384, 428, 447, 576, 596, 642, 856, 894, 963, 1152, 1192, 1284, 1341, 1712, 1788, 1926, 2384, 2568, 2682, 3424, 3576, 3852, 4768, 5136, 5364, 6848, 7152, 7704, 9536, 10272, 10728, 13696, 14304, 15408, 15943, 19072, 20544, 21456, 28608, 30816, 31886, 41088, 42912, 47829, 57216, 61632, 63772, 85824, 95658, 123264, 127544, 143487, 171648, 191316, 255088, 286974, 382632, 510176, 573948, 765264, 1020352, 1147896, 1530528, 2040704, 2295792, 3061056, 4591584, 6122112, 9183168, 18366336]

約数ペア:

[(1, 18366336), (2, 9183168), (3, 6122112), (4, 4591584), (6, 3061056), (8, 2295792), (9, 2040704), (12, 1530528), (16, 1147896), (18, 1020352), (24, 765264), (32, 573948), (36, 510176), (48, 382632), (64, 286974), (72, 255088), (96, 191316), (107, 171648), (128, 143487), (144, 127544), (149, 123264), (192, 95658), (214, 85824), (288, 63772), (298, 61632), (321, 57216), (384, 47829), (428, 42912), (447, 41088), (576, 31886), (596, 30816), (642, 28608), (856, 21456), (894, 20544), (963, 19072), (1152, 15943), (1192, 15408), (1284, 14304), (1341, 13696), (1712, 10728), (1788, 10272), (1926, 9536), (2384, 7704), (2568, 7152), (2682, 6848), (3424, 5364), (3576, 5136), (3852, 4768)]