40423698

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 106054080

約数和(自身を除く): 65630382

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, 829, 903, 1134, 1161, 1658, 1806, 2322, 2487, 2709, 3483, 4974, 5418, 5803, 6966, 7461, 8127, 11606, 14922, 16254, 17409, 22383, 24381, 34818, 35647, 44766, 48762, 52227, 67149, 71294, 104454, 106941, 134298, 156681, 213882, 249529, 313362, 320823, 470043, 499058, 641646, 748587, 940086, 962469, 1497174, 1924938, 2245761, 2887407, 4491522, 5774814, 6737283, 13474566, 20211849, 40423698]

約数ペア:

[(1, 40423698), (2, 20211849), (3, 13474566), (6, 6737283), (7, 5774814), (9, 4491522), (14, 2887407), (18, 2245761), (21, 1924938), (27, 1497174), (42, 962469), (43, 940086), (54, 748587), (63, 641646), (81, 499058), (86, 470043), (126, 320823), (129, 313362), (162, 249529), (189, 213882), (258, 156681), (301, 134298), (378, 106941), (387, 104454), (567, 71294), (602, 67149), (774, 52227), (829, 48762), (903, 44766), (1134, 35647), (1161, 34818), (1658, 24381), (1806, 22383), (2322, 17409), (2487, 16254), (2709, 14922), (3483, 11606), (4974, 8127), (5418, 7461), (5803, 6966)]