27245712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 77495040

約数和(自身を除く): 50249328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 929, 1128, 1222, 1833, 1858, 2256, 2444, 2787, 3666, 3716, 4888, 5574, 7332, 7432, 9776, 11148, 12077, 14664, 14864, 22296, 24154, 29328, 36231, 43663, 44592, 48308, 72462, 87326, 96616, 130989, 144924, 174652, 193232, 261978, 289848, 349304, 523956, 567619, 579696, 698608, 1047912, 1135238, 1702857, 2095824, 2270476, 3405714, 4540952, 6811428, 9081904, 13622856, 27245712]

約数ペア:

[(1, 27245712), (2, 13622856), (3, 9081904), (4, 6811428), (6, 4540952), (8, 3405714), (12, 2270476), (13, 2095824), (16, 1702857), (24, 1135238), (26, 1047912), (39, 698608), (47, 579696), (48, 567619), (52, 523956), (78, 349304), (94, 289848), (104, 261978), (141, 193232), (156, 174652), (188, 144924), (208, 130989), (282, 96616), (312, 87326), (376, 72462), (564, 48308), (611, 44592), (624, 43663), (752, 36231), (929, 29328), (1128, 24154), (1222, 22296), (1833, 14864), (1858, 14664), (2256, 12077), (2444, 11148), (2787, 9776), (3666, 7432), (3716, 7332), (4888, 5574)]