118374858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2289

約数の個数: 80

約数和(自身を含む): 309729024

約数和(自身を除く): 191354166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1269, 1974, 2221, 2538, 2961, 3807, 4442, 5922, 6663, 7614, 8883, 13326, 15547, 17766, 19989, 26649, 31094, 39978, 46641, 53298, 59967, 93282, 104387, 119934, 139923, 179901, 208774, 279846, 313161, 359802, 419769, 626322, 730709, 839538, 939483, 1259307, 1461418, 1878966, 2192127, 2518614, 2818449, 4384254, 5636898, 6576381, 8455347, 13152762, 16910694, 19729143, 39458286, 59187429, 118374858]

約数ペア:

[(1, 118374858), (2, 59187429), (3, 39458286), (6, 19729143), (7, 16910694), (9, 13152762), (14, 8455347), (18, 6576381), (21, 5636898), (27, 4384254), (42, 2818449), (47, 2518614), (54, 2192127), (63, 1878966), (81, 1461418), (94, 1259307), (126, 939483), (141, 839538), (162, 730709), (189, 626322), (282, 419769), (329, 359802), (378, 313161), (423, 279846), (567, 208774), (658, 179901), (846, 139923), (987, 119934), (1134, 104387), (1269, 93282), (1974, 59967), (2221, 53298), (2538, 46641), (2961, 39978), (3807, 31094), (4442, 26649), (5922, 19989), (6663, 17766), (7614, 15547), (8883, 13326)]