72082244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 145939248

約数和(自身を除く): 73857004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 146, 221, 292, 442, 884, 949, 1117, 1241, 1898, 2234, 2482, 3796, 4468, 4964, 14521, 16133, 18989, 29042, 32266, 37978, 58084, 64532, 75956, 81541, 163082, 246857, 326164, 493714, 987428, 1060033, 1386197, 2120066, 2772394, 4240132, 5544788, 18020561, 36041122, 72082244]

約数ペア:

[(1, 72082244), (2, 36041122), (4, 18020561), (13, 5544788), (17, 4240132), (26, 2772394), (34, 2120066), (52, 1386197), (68, 1060033), (73, 987428), (146, 493714), (221, 326164), (292, 246857), (442, 163082), (884, 81541), (949, 75956), (1117, 64532), (1241, 58084), (1898, 37978), (2234, 32266), (2482, 29042), (3796, 18989), (4468, 16133), (4964, 14521)]