105462252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{971}}^1$

素因数の和:1419

約数の個数: 72

約数和(自身を含む): 305690112

約数和(自身を除く): 200227860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 431, 862, 971, 1293, 1724, 1942, 2586, 2913, 3017, 3879, 3884, 5172, 5826, 6034, 6797, 7758, 8739, 9051, 11652, 12068, 13594, 15516, 17478, 18102, 20391, 27153, 27188, 34956, 36204, 40782, 54306, 61173, 81564, 108612, 122346, 244692, 418501, 837002, 1255503, 1674004, 2511006, 2929507, 3766509, 5022012, 5859014, 7533018, 8788521, 11718028, 15066036, 17577042, 26365563, 35154084, 52731126, 105462252]

約数ペア:

[(1, 105462252), (2, 52731126), (3, 35154084), (4, 26365563), (6, 17577042), (7, 15066036), (9, 11718028), (12, 8788521), (14, 7533018), (18, 5859014), (21, 5022012), (28, 3766509), (36, 2929507), (42, 2511006), (63, 1674004), (84, 1255503), (126, 837002), (252, 418501), (431, 244692), (862, 122346), (971, 108612), (1293, 81564), (1724, 61173), (1942, 54306), (2586, 40782), (2913, 36204), (3017, 34956), (3879, 27188), (3884, 27153), (5172, 20391), (5826, 18102), (6034, 17478), (6797, 15516), (7758, 13594), (8739, 12068), (9051, 11652)]