42509088

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2286

約数の個数: 72

約数和(自身を含む): 122745168

約数和(自身を除く): 80236080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2203, 2412, 3216, 4406, 4824, 6432, 6609, 8812, 9648, 13218, 17624, 19296, 19827, 26436, 35248, 39654, 52872, 70496, 79308, 105744, 147601, 158616, 211488, 295202, 317232, 442803, 590404, 634464, 885606, 1180808, 1328409, 1771212, 2361616, 2656818, 3542424, 4723232, 5313636, 7084848, 10627272, 14169696, 21254544, 42509088]

約数ペア:

[(1, 42509088), (2, 21254544), (3, 14169696), (4, 10627272), (6, 7084848), (8, 5313636), (9, 4723232), (12, 3542424), (16, 2656818), (18, 2361616), (24, 1771212), (32, 1328409), (36, 1180808), (48, 885606), (67, 634464), (72, 590404), (96, 442803), (134, 317232), (144, 295202), (201, 211488), (268, 158616), (288, 147601), (402, 105744), (536, 79308), (603, 70496), (804, 52872), (1072, 39654), (1206, 35248), (1608, 26436), (2144, 19827), (2203, 19296), (2412, 17624), (3216, 13218), (4406, 9648), (4824, 8812), (6432, 6609)]