40131126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 80

約数和(自身を含む): 105287424

約数和(自身を除く): 65156298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 301, 378, 387, 567, 602, 774, 823, 903, 1134, 1161, 1646, 1806, 2322, 2469, 2709, 3483, 4938, 5418, 5761, 6966, 7407, 8127, 11522, 14814, 16254, 17283, 22221, 24381, 34566, 35389, 44442, 48762, 51849, 66663, 70778, 103698, 106167, 133326, 155547, 212334, 247723, 311094, 318501, 466641, 495446, 637002, 743169, 933282, 955503, 1486338, 1911006, 2229507, 2866509, 4459014, 5733018, 6688521, 13377042, 20065563, 40131126]

約数ペア:

[(1, 40131126), (2, 20065563), (3, 13377042), (6, 6688521), (7, 5733018), (9, 4459014), (14, 2866509), (18, 2229507), (21, 1911006), (27, 1486338), (42, 955503), (43, 933282), (54, 743169), (63, 637002), (81, 495446), (86, 466641), (126, 318501), (129, 311094), (162, 247723), (189, 212334), (258, 155547), (301, 133326), (378, 106167), (387, 103698), (567, 70778), (602, 66663), (774, 51849), (823, 48762), (903, 44442), (1134, 35389), (1161, 34566), (1646, 24381), (1806, 22221), (2322, 17283), (2469, 16254), (2709, 14814), (3483, 11522), (4938, 8127), (5418, 7407), (5761, 6966)]