122878804568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3673}}^1\times {\mathrm{321679}}^1$

素因数の和:325371

約数の個数: 32

約数和(自身を含む): 248188987200

約数和(自身を除く): 125310182632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3673, 7346, 14692, 29384, 47749, 95498, 190996, 321679, 381992, 643358, 1286716, 2573432, 4181827, 8363654, 16727308, 33454616, 1181526967, 2363053934, 4726107868, 9452215736, 15359850571, 30719701142, 61439402284, 122878804568]

約数ペア:

[(1, 122878804568), (2, 61439402284), (4, 30719701142), (8, 15359850571), (13, 9452215736), (26, 4726107868), (52, 2363053934), (104, 1181526967), (3673, 33454616), (7346, 16727308), (14692, 8363654), (29384, 4181827), (47749, 2573432), (95498, 1286716), (190996, 643358), (321679, 381992)]