72223008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5298

約数の個数: 96

約数和(自身を含む): 222772032

約数和(自身を除く): 150549024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 5261, 6864, 10522, 13728, 15783, 21044, 31566, 42088, 57871, 63132, 68393, 84176, 115742, 126264, 136786, 168352, 173613, 205179, 231484, 252528, 273572, 347226, 410358, 462968, 505056, 547144, 694452, 752323, 820716, 925936, 1094288, 1388904, 1504646, 1641432, 1851872, 2188576, 2256969, 2777808, 3009292, 3282864, 4513938, 5555616, 6018584, 6565728, 9027876, 12037168, 18055752, 24074336, 36111504, 72223008]

約数ペア:

[(1, 72223008), (2, 36111504), (3, 24074336), (4, 18055752), (6, 12037168), (8, 9027876), (11, 6565728), (12, 6018584), (13, 5555616), (16, 4513938), (22, 3282864), (24, 3009292), (26, 2777808), (32, 2256969), (33, 2188576), (39, 1851872), (44, 1641432), (48, 1504646), (52, 1388904), (66, 1094288), (78, 925936), (88, 820716), (96, 752323), (104, 694452), (132, 547144), (143, 505056), (156, 462968), (176, 410358), (208, 347226), (264, 273572), (286, 252528), (312, 231484), (352, 205179), (416, 173613), (429, 168352), (528, 136786), (572, 126264), (624, 115742), (858, 84176), (1056, 68393), (1144, 63132), (1248, 57871), (1716, 42088), (2288, 31566), (3432, 21044), (4576, 15783), (5261, 13728), (6864, 10522)]