127607712

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78191}}^1$

素因数の和:78221

約数の個数: 48

約数和(自身を含む): 354678912

約数和(自身を除く): 227071200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 78191, 156382, 234573, 312764, 469146, 625528, 938292, 1251056, 1329247, 1876584, 2502112, 2658494, 3753168, 3987741, 5316988, 7506336, 7975482, 10633976, 15950964, 21267952, 31901928, 42535904, 63803856, 127607712]

約数ペア:

[(1, 127607712), (2, 63803856), (3, 42535904), (4, 31901928), (6, 21267952), (8, 15950964), (12, 10633976), (16, 7975482), (17, 7506336), (24, 5316988), (32, 3987741), (34, 3753168), (48, 2658494), (51, 2502112), (68, 1876584), (96, 1329247), (102, 1251056), (136, 938292), (204, 625528), (272, 469146), (408, 312764), (544, 234573), (816, 156382), (1632, 78191)]