82163808

素因数分解:

$2^5\times 3^4\times {\mathrm{31699}}^1$

素因数の和:31721

約数の個数: 60

約数和(自身を含む): 241649100

約数和(自身を除く): 159485292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 31699, 63398, 95097, 126796, 190194, 253592, 285291, 380388, 507184, 570582, 760776, 855873, 1014368, 1141164, 1521552, 1711746, 2282328, 2567619, 3043104, 3423492, 4564656, 5135238, 6846984, 9129312, 10270476, 13693968, 20540952, 27387936, 41081904, 82163808]

約数ペア:

[(1, 82163808), (2, 41081904), (3, 27387936), (4, 20540952), (6, 13693968), (8, 10270476), (9, 9129312), (12, 6846984), (16, 5135238), (18, 4564656), (24, 3423492), (27, 3043104), (32, 2567619), (36, 2282328), (48, 1711746), (54, 1521552), (72, 1141164), (81, 1014368), (96, 855873), (108, 760776), (144, 570582), (162, 507184), (216, 380388), (288, 285291), (324, 253592), (432, 190194), (648, 126796), (864, 95097), (1296, 63398), (2592, 31699)]