73400624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 163516320

約数和(自身を除く): 90115696

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 73, 88, 116, 146, 176, 197, 232, 292, 319, 394, 464, 584, 638, 788, 803, 1168, 1276, 1576, 1606, 2117, 2167, 2552, 3152, 3212, 4234, 4334, 5104, 5713, 6424, 8468, 8668, 11426, 12848, 14381, 16936, 17336, 22852, 23287, 28762, 33872, 34672, 45704, 46574, 57524, 62843, 91408, 93148, 115048, 125686, 158191, 186296, 230096, 251372, 316382, 372592, 417049, 502744, 632764, 834098, 1005488, 1265528, 1668196, 2531056, 3336392, 4587539, 6672784, 9175078, 18350156, 36700312, 73400624]

約数ペア:

[(1, 73400624), (2, 36700312), (4, 18350156), (8, 9175078), (11, 6672784), (16, 4587539), (22, 3336392), (29, 2531056), (44, 1668196), (58, 1265528), (73, 1005488), (88, 834098), (116, 632764), (146, 502744), (176, 417049), (197, 372592), (232, 316382), (292, 251372), (319, 230096), (394, 186296), (464, 158191), (584, 125686), (638, 115048), (788, 93148), (803, 91408), (1168, 62843), (1276, 57524), (1576, 46574), (1606, 45704), (2117, 34672), (2167, 33872), (2552, 28762), (3152, 23287), (3212, 22852), (4234, 17336), (4334, 16936), (5104, 14381), (5713, 12848), (6424, 11426), (8468, 8668)]