26047854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1$

素因数の和:3465

約数の個数: 48

約数和(自身を含む): 65576160

約数和(自身を除く): 39528306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3389, 3843, 6778, 7686, 10167, 20334, 23723, 30501, 47446, 61002, 71169, 142338, 206729, 213507, 413458, 427014, 620187, 1240374, 1447103, 1860561, 2894206, 3721122, 4341309, 8682618, 13023927, 26047854]

約数ペア:

[(1, 26047854), (2, 13023927), (3, 8682618), (6, 4341309), (7, 3721122), (9, 2894206), (14, 1860561), (18, 1447103), (21, 1240374), (42, 620187), (61, 427014), (63, 413458), (122, 213507), (126, 206729), (183, 142338), (366, 71169), (427, 61002), (549, 47446), (854, 30501), (1098, 23723), (1281, 20334), (2562, 10167), (3389, 7686), (3843, 6778)]