836475318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 2114491392

約数和(自身を除く): 1278016074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 211, 219, 422, 431, 438, 511, 633, 657, 862, 1022, 1266, 1293, 1314, 1477, 1533, 1899, 2586, 2954, 3017, 3066, 3798, 3879, 4431, 4599, 6034, 7758, 8862, 9051, 9198, 13293, 15403, 18102, 26586, 27153, 30806, 31463, 46209, 54306, 62926, 90941, 92418, 94389, 107821, 138627, 181882, 188778, 215642, 220241, 272823, 277254, 283167, 323463, 440482, 545646, 566334, 636587, 646926, 660723, 818469, 970389, 1273174, 1321446, 1636938, 1909761, 1940778, 1982169, 3819522, 3964338, 5729283, 6638693, 11458566, 13277386, 19916079, 39832158, 46470851, 59748237, 92941702, 119496474, 139412553, 278825106, 418237659, 836475318]

約数ペア:

[(1, 836475318), (2, 418237659), (3, 278825106), (6, 139412553), (7, 119496474), (9, 92941702), (14, 59748237), (18, 46470851), (21, 39832158), (42, 19916079), (63, 13277386), (73, 11458566), (126, 6638693), (146, 5729283), (211, 3964338), (219, 3819522), (422, 1982169), (431, 1940778), (438, 1909761), (511, 1636938), (633, 1321446), (657, 1273174), (862, 970389), (1022, 818469), (1266, 660723), (1293, 646926), (1314, 636587), (1477, 566334), (1533, 545646), (1899, 440482), (2586, 323463), (2954, 283167), (3017, 277254), (3066, 272823), (3798, 220241), (3879, 215642), (4431, 188778), (4599, 181882), (6034, 138627), (7758, 107821), (8862, 94389), (9051, 92418), (9198, 90941), (13293, 62926), (15403, 54306), (18102, 46209), (26586, 31463), (27153, 30806)]