71303249904

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{186689}}^1$

素因数の和:186882

約数の個数: 80

約数和(自身を含む): 188437418400

約数和(自身を除く): 117134168496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 109, 146, 218, 219, 292, 327, 436, 438, 584, 654, 872, 876, 1168, 1308, 1744, 1752, 2616, 3504, 5232, 7957, 15914, 23871, 31828, 47742, 63656, 95484, 127312, 186689, 190968, 373378, 381936, 560067, 746756, 1120134, 1493512, 2240268, 2987024, 4480536, 8961072, 13628297, 20349101, 27256594, 40698202, 40884891, 54513188, 61047303, 81396404, 81769782, 109026376, 122094606, 162792808, 163539564, 218052752, 244189212, 325585616, 327079128, 488378424, 654158256, 976756848, 1485484373, 2970968746, 4456453119, 5941937492, 8912906238, 11883874984, 17825812476, 23767749968, 35651624952, 71303249904]

約数ペア:

[(1, 71303249904), (2, 35651624952), (3, 23767749968), (4, 17825812476), (6, 11883874984), (8, 8912906238), (12, 5941937492), (16, 4456453119), (24, 2970968746), (48, 1485484373), (73, 976756848), (109, 654158256), (146, 488378424), (218, 327079128), (219, 325585616), (292, 244189212), (327, 218052752), (436, 163539564), (438, 162792808), (584, 122094606), (654, 109026376), (872, 81769782), (876, 81396404), (1168, 61047303), (1308, 54513188), (1744, 40884891), (1752, 40698202), (2616, 27256594), (3504, 20349101), (5232, 13628297), (7957, 8961072), (15914, 4480536), (23871, 2987024), (31828, 2240268), (47742, 1493512), (63656, 1120134), (95484, 746756), (127312, 560067), (186689, 381936), (190968, 373378)]