68197696

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 56

約数和(自身を含む): 155667456

約数和(自身を除く): 87469760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 797, 1337, 1528, 1594, 2674, 3056, 3188, 5348, 5579, 6112, 6376, 10696, 11158, 12224, 12752, 21392, 22316, 25504, 42784, 44632, 51008, 85568, 89264, 152227, 178528, 304454, 357056, 608908, 1065589, 1217816, 2131178, 2435632, 4262356, 4871264, 8524712, 9742528, 17049424, 34098848, 68197696]

約数ペア:

[(1, 68197696), (2, 34098848), (4, 17049424), (7, 9742528), (8, 8524712), (14, 4871264), (16, 4262356), (28, 2435632), (32, 2131178), (56, 1217816), (64, 1065589), (112, 608908), (191, 357056), (224, 304454), (382, 178528), (448, 152227), (764, 89264), (797, 85568), (1337, 51008), (1528, 44632), (1594, 42784), (2674, 25504), (3056, 22316), (3188, 21392), (5348, 12752), (5579, 12224), (6112, 11158), (6376, 10696)]