815528722192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{81034253}}^1$

素因数の和:81034315

約数の個数: 40

約数和(自身を含む): 1718250321816

約数和(自身を除く): 902721599624

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 81034253, 162068506, 324137012, 648274024, 1296548048, 1377582301, 2755164602, 2998267361, 5510329204, 5996534722, 11020658408, 11993069444, 22041316816, 23986138888, 47972277776, 50970545137, 101941090274, 203882180548, 407764361096, 815528722192]

約数ペア:

[(1, 815528722192), (2, 407764361096), (4, 203882180548), (8, 101941090274), (16, 50970545137), (17, 47972277776), (34, 23986138888), (37, 22041316816), (68, 11993069444), (74, 11020658408), (136, 5996534722), (148, 5510329204), (272, 2998267361), (296, 2755164602), (592, 1377582301), (629, 1296548048), (1258, 648274024), (2516, 324137012), (5032, 162068506), (10064, 81034253)]