858753012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{50503}}^1$

素因数の和:50632

約数の個数: 48

約数和(自身を含む): 2177732480

約数和(自身を除く): 1318979468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 17004, 50503, 101006, 151509, 202012, 303018, 606036, 656539, 1313078, 1969617, 2626156, 3939234, 5504827, 7878468, 11009654, 16514481, 22019308, 33028962, 66057924, 71562751, 143125502, 214688253, 286251004, 429376506, 858753012]

約数ペア:

[(1, 858753012), (2, 429376506), (3, 286251004), (4, 214688253), (6, 143125502), (12, 71562751), (13, 66057924), (26, 33028962), (39, 22019308), (52, 16514481), (78, 11009654), (109, 7878468), (156, 5504827), (218, 3939234), (327, 2626156), (436, 1969617), (654, 1313078), (1308, 656539), (1417, 606036), (2834, 303018), (4251, 202012), (5668, 151509), (8502, 101006), (17004, 50503)]