67497248

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1783}}^1$

素因数の和:1826

約数の個数: 72

約数和(自身を含む): 164541888

約数和(自身を除く): 97044640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 1783, 2366, 2704, 2912, 3566, 4732, 5408, 7132, 9464, 12481, 14264, 18928, 23179, 24962, 28528, 37856, 46358, 49924, 57056, 92716, 99848, 162253, 185432, 199696, 301327, 324506, 370864, 399392, 602654, 649012, 741728, 1205308, 1298024, 2109289, 2410616, 2596048, 4218578, 4821232, 5192096, 8437156, 9642464, 16874312, 33748624, 67497248]

約数ペア:

[(1, 67497248), (2, 33748624), (4, 16874312), (7, 9642464), (8, 8437156), (13, 5192096), (14, 4821232), (16, 4218578), (26, 2596048), (28, 2410616), (32, 2109289), (52, 1298024), (56, 1205308), (91, 741728), (104, 649012), (112, 602654), (169, 399392), (182, 370864), (208, 324506), (224, 301327), (338, 199696), (364, 185432), (416, 162253), (676, 99848), (728, 92716), (1183, 57056), (1352, 49924), (1456, 46358), (1783, 37856), (2366, 28528), (2704, 24962), (2912, 23179), (3566, 18928), (4732, 14264), (5408, 12481), (7132, 9464)]