70499744

素因数分解:

$2^5\times 7^1\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 159195456

約数和(自身を除く): 88695712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 491, 641, 982, 1282, 1964, 2564, 3437, 3928, 4487, 5128, 6874, 7856, 8974, 10256, 13748, 15712, 17948, 20512, 27496, 35896, 54992, 71792, 109984, 143584, 314731, 629462, 1258924, 2203117, 2517848, 4406234, 5035696, 8812468, 10071392, 17624936, 35249872, 70499744]

約数ペア:

[(1, 70499744), (2, 35249872), (4, 17624936), (7, 10071392), (8, 8812468), (14, 5035696), (16, 4406234), (28, 2517848), (32, 2203117), (56, 1258924), (112, 629462), (224, 314731), (491, 143584), (641, 109984), (982, 71792), (1282, 54992), (1964, 35896), (2564, 27496), (3437, 20512), (3928, 17948), (4487, 15712), (5128, 13748), (6874, 10256), (7856, 8974)]