55740672

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1896

約数の個数: 108

約数和(自身を含む): 173169724

約数和(自身を除く): 117429052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1861, 1872, 2304, 2496, 3328, 3722, 3744, 4992, 5583, 7444, 7488, 9984, 11166, 14888, 14976, 16749, 22332, 24193, 29776, 29952, 33498, 44664, 48386, 59552, 66996, 72579, 89328, 96772, 119104, 133992, 145158, 178656, 193544, 217737, 238208, 267984, 290316, 357312, 387088, 435474, 476416, 535968, 580632, 714624, 774176, 870948, 1071936, 1161264, 1429248, 1548352, 1741896, 2143872, 2322528, 3096704, 3483792, 4287744, 4645056, 6193408, 6967584, 9290112, 13935168, 18580224, 27870336, 55740672]

約数ペア:

[(1, 55740672), (2, 27870336), (3, 18580224), (4, 13935168), (6, 9290112), (8, 6967584), (9, 6193408), (12, 4645056), (13, 4287744), (16, 3483792), (18, 3096704), (24, 2322528), (26, 2143872), (32, 1741896), (36, 1548352), (39, 1429248), (48, 1161264), (52, 1071936), (64, 870948), (72, 774176), (78, 714624), (96, 580632), (104, 535968), (117, 476416), (128, 435474), (144, 387088), (156, 357312), (192, 290316), (208, 267984), (234, 238208), (256, 217737), (288, 193544), (312, 178656), (384, 145158), (416, 133992), (468, 119104), (576, 96772), (624, 89328), (768, 72579), (832, 66996), (936, 59552), (1152, 48386), (1248, 44664), (1664, 33498), (1861, 29952), (1872, 29776), (2304, 24193), (2496, 22332), (3328, 16749), (3722, 14976), (3744, 14888), (4992, 11166), (5583, 9984), (7444, 7488)]