665933352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{172343}}^1$

素因数の和:172382

約数の個数: 64

約数和(自身を含む): 1985402880

約数和(自身を除く): 1319469528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 172343, 344686, 517029, 689372, 1034058, 1206401, 1378744, 2068116, 2412802, 3619203, 3963889, 4136232, 4825604, 7238406, 7927778, 9651208, 11891667, 14476812, 15855556, 23783334, 27747223, 28953624, 31711112, 47566668, 55494446, 83241669, 95133336, 110988892, 166483338, 221977784, 332966676, 665933352]

約数ペア:

[(1, 665933352), (2, 332966676), (3, 221977784), (4, 166483338), (6, 110988892), (7, 95133336), (8, 83241669), (12, 55494446), (14, 47566668), (21, 31711112), (23, 28953624), (24, 27747223), (28, 23783334), (42, 15855556), (46, 14476812), (56, 11891667), (69, 9651208), (84, 7927778), (92, 7238406), (138, 4825604), (161, 4136232), (168, 3963889), (184, 3619203), (276, 2412802), (322, 2068116), (483, 1378744), (552, 1206401), (644, 1034058), (966, 689372), (1288, 517029), (1932, 344686), (3864, 172343)]