40495266

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{937}}^1$

素因数の和:973

約数の個数: 60

約数和(自身を含む): 102466182

約数和(自身を除く): 61970916

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 937, 1029, 1874, 2058, 2401, 2811, 3087, 4802, 5622, 6174, 6559, 7203, 8433, 13118, 14406, 16866, 19677, 21609, 39354, 43218, 45913, 59031, 91826, 118062, 137739, 275478, 321391, 413217, 642782, 826434, 964173, 1928346, 2249737, 2892519, 4499474, 5785038, 6749211, 13498422, 20247633, 40495266]

約数ペア:

[(1, 40495266), (2, 20247633), (3, 13498422), (6, 6749211), (7, 5785038), (9, 4499474), (14, 2892519), (18, 2249737), (21, 1928346), (42, 964173), (49, 826434), (63, 642782), (98, 413217), (126, 321391), (147, 275478), (294, 137739), (343, 118062), (441, 91826), (686, 59031), (882, 45913), (937, 43218), (1029, 39354), (1874, 21609), (2058, 19677), (2401, 16866), (2811, 14406), (3087, 13118), (4802, 8433), (5622, 7203), (6174, 6559)]