12832128

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 39168000

約数和(自身を除く): 26335872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 79, 94, 96, 108, 128, 141, 144, 158, 188, 192, 216, 237, 282, 288, 316, 376, 384, 423, 432, 474, 564, 576, 632, 711, 752, 846, 864, 948, 1128, 1152, 1264, 1269, 1422, 1504, 1692, 1728, 1896, 2133, 2256, 2528, 2538, 2844, 3008, 3384, 3456, 3713, 3792, 4266, 4512, 5056, 5076, 5688, 6016, 6768, 7426, 7584, 8532, 9024, 10112, 10152, 11139, 11376, 13536, 14852, 15168, 17064, 18048, 20304, 22278, 22752, 27072, 29704, 30336, 33417, 34128, 40608, 44556, 45504, 54144, 59408, 66834, 68256, 81216, 89112, 91008, 100251, 118816, 133668, 136512, 162432, 178224, 200502, 237632, 267336, 273024, 356448, 401004, 475264, 534672, 712896, 802008, 1069344, 1425792, 1604016, 2138688, 3208032, 4277376, 6416064, 12832128]

約数ペア:

[(1, 12832128), (2, 6416064), (3, 4277376), (4, 3208032), (6, 2138688), (8, 1604016), (9, 1425792), (12, 1069344), (16, 802008), (18, 712896), (24, 534672), (27, 475264), (32, 401004), (36, 356448), (47, 273024), (48, 267336), (54, 237632), (64, 200502), (72, 178224), (79, 162432), (94, 136512), (96, 133668), (108, 118816), (128, 100251), (141, 91008), (144, 89112), (158, 81216), (188, 68256), (192, 66834), (216, 59408), (237, 54144), (282, 45504), (288, 44556), (316, 40608), (376, 34128), (384, 33417), (423, 30336), (432, 29704), (474, 27072), (564, 22752), (576, 22278), (632, 20304), (711, 18048), (752, 17064), (846, 15168), (864, 14852), (948, 13536), (1128, 11376), (1152, 11139), (1264, 10152), (1269, 10112), (1422, 9024), (1504, 8532), (1692, 7584), (1728, 7426), (1896, 6768), (2133, 6016), (2256, 5688), (2528, 5076), (2538, 5056), (2844, 4512), (3008, 4266), (3384, 3792), (3456, 3713)]