26762526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1638

約数の個数: 72

約数和(自身を含む): 71047080

約数和(自身を除く): 44284554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1597, 1862, 2394, 2793, 3194, 4791, 5586, 8379, 9582, 11179, 14373, 16758, 22358, 28746, 30343, 33537, 60686, 67074, 78253, 91029, 100611, 156506, 182058, 201222, 212401, 234759, 273087, 424802, 469518, 546174, 637203, 704277, 1274406, 1408554, 1486807, 1911609, 2973614, 3823218, 4460421, 8920842, 13381263, 26762526]

約数ペア:

[(1, 26762526), (2, 13381263), (3, 8920842), (6, 4460421), (7, 3823218), (9, 2973614), (14, 1911609), (18, 1486807), (19, 1408554), (21, 1274406), (38, 704277), (42, 637203), (49, 546174), (57, 469518), (63, 424802), (98, 273087), (114, 234759), (126, 212401), (133, 201222), (147, 182058), (171, 156506), (266, 100611), (294, 91029), (342, 78253), (399, 67074), (441, 60686), (798, 33537), (882, 30343), (931, 28746), (1197, 22358), (1597, 16758), (1862, 14373), (2394, 11179), (2793, 9582), (3194, 8379), (4791, 5586)]