67342016

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:997

約数の個数: 56

約数和(自身を含む): 153716736

約数和(自身を除く): 86374720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 787, 1337, 1528, 1574, 2674, 3056, 3148, 5348, 5509, 6112, 6296, 10696, 11018, 12224, 12592, 21392, 22036, 25184, 42784, 44072, 50368, 85568, 88144, 150317, 176288, 300634, 352576, 601268, 1052219, 1202536, 2104438, 2405072, 4208876, 4810144, 8417752, 9620288, 16835504, 33671008, 67342016]

約数ペア:

[(1, 67342016), (2, 33671008), (4, 16835504), (7, 9620288), (8, 8417752), (14, 4810144), (16, 4208876), (28, 2405072), (32, 2104438), (56, 1202536), (64, 1052219), (112, 601268), (191, 352576), (224, 300634), (382, 176288), (448, 150317), (764, 88144), (787, 85568), (1337, 50368), (1528, 44072), (1574, 42784), (2674, 25184), (3056, 22036), (3148, 21392), (5348, 12592), (5509, 12224), (6112, 11018), (6296, 10696)]