739910342008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{64613}}^1\times {\mathrm{33289}}^1$

素因数の和:97951

約数の個数: 32

約数和(自身を含む): 1419660039600

約数和(自身を除く): 679749697592

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 33289, 64613, 66578, 129226, 133156, 258452, 266312, 516904, 1431427, 2778359, 2862854, 5556718, 5725708, 11113436, 11451416, 22226872, 2150902157, 4301804314, 8603608628, 17207217256, 92488792751, 184977585502, 369955171004, 739910342008]

約数ペア:

[(1, 739910342008), (2, 369955171004), (4, 184977585502), (8, 92488792751), (43, 17207217256), (86, 8603608628), (172, 4301804314), (344, 2150902157), (33289, 22226872), (64613, 11451416), (66578, 11113436), (129226, 5725708), (133156, 5556718), (258452, 2862854), (266312, 2778359), (516904, 1431427)]