858690612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{611603}}^1$

素因数の和:611629

約数の個数: 48

約数和(自身を含む): 2397487680

約数和(自身を除く): 1538797068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 611603, 1223206, 1834809, 2446412, 3669618, 5504427, 7339236, 7950839, 11008854, 15901678, 16513281, 22017708, 23852517, 31803356, 33026562, 47705034, 66053124, 71557551, 95410068, 143115102, 214672653, 286230204, 429345306, 858690612]

約数ペア:

[(1, 858690612), (2, 429345306), (3, 286230204), (4, 214672653), (6, 143115102), (9, 95410068), (12, 71557551), (13, 66053124), (18, 47705034), (26, 33026562), (27, 31803356), (36, 23852517), (39, 22017708), (52, 16513281), (54, 15901678), (78, 11008854), (108, 7950839), (117, 7339236), (156, 5504427), (234, 3669618), (351, 2446412), (468, 1834809), (702, 1223206), (1404, 611603)]