26189268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 70371840

約数和(自身を除く): 44182572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2243, 2919, 3892, 4486, 5838, 6729, 8972, 11676, 13458, 15701, 26916, 31402, 47103, 62804, 94206, 188412, 311777, 623554, 935331, 1247108, 1870662, 2182439, 3741324, 4364878, 6547317, 8729756, 13094634, 26189268]

約数ペア:

[(1, 26189268), (2, 13094634), (3, 8729756), (4, 6547317), (6, 4364878), (7, 3741324), (12, 2182439), (14, 1870662), (21, 1247108), (28, 935331), (42, 623554), (84, 311777), (139, 188412), (278, 94206), (417, 62804), (556, 47103), (834, 31402), (973, 26916), (1668, 15701), (1946, 13458), (2243, 11676), (2919, 8972), (3892, 6729), (4486, 5838)]