38190672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 120242304

約数和(自身を除く): 82051632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 887, 897, 936, 1104, 1196, 1656, 1774, 1794, 1872, 2392, 2661, 2691, 3312, 3548, 3588, 4784, 5322, 5382, 7096, 7176, 7983, 10644, 10764, 11531, 14192, 14352, 15966, 20401, 21288, 21528, 23062, 31932, 34593, 40802, 42576, 43056, 46124, 61203, 63864, 69186, 81604, 92248, 103779, 122406, 127728, 138372, 163208, 183609, 184496, 207558, 244812, 265213, 276744, 326416, 367218, 415116, 489624, 530426, 553488, 734436, 795639, 830232, 979248, 1060852, 1468872, 1591278, 1660464, 2121704, 2386917, 2937744, 3182556, 4243408, 4773834, 6365112, 9547668, 12730224, 19095336, 38190672]

約数ペア:

[(1, 38190672), (2, 19095336), (3, 12730224), (4, 9547668), (6, 6365112), (8, 4773834), (9, 4243408), (12, 3182556), (13, 2937744), (16, 2386917), (18, 2121704), (23, 1660464), (24, 1591278), (26, 1468872), (36, 1060852), (39, 979248), (46, 830232), (48, 795639), (52, 734436), (69, 553488), (72, 530426), (78, 489624), (92, 415116), (104, 367218), (117, 326416), (138, 276744), (144, 265213), (156, 244812), (184, 207558), (207, 184496), (208, 183609), (234, 163208), (276, 138372), (299, 127728), (312, 122406), (368, 103779), (414, 92248), (468, 81604), (552, 69186), (598, 63864), (624, 61203), (828, 46124), (887, 43056), (897, 42576), (936, 40802), (1104, 34593), (1196, 31932), (1656, 23062), (1774, 21528), (1794, 21288), (1872, 20401), (2392, 15966), (2661, 14352), (2691, 14192), (3312, 11531), (3548, 10764), (3588, 10644), (4784, 7983), (5322, 7176), (5382, 7096)]