87263932

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 183375360

約数和(自身を除く): 96111428

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 179, 322, 358, 644, 716, 757, 1253, 1514, 2506, 3028, 4117, 5012, 5299, 8234, 10598, 16468, 17411, 21196, 28819, 34822, 57638, 69644, 115276, 121877, 135503, 243754, 271006, 487508, 542012, 948521, 1897042, 3116569, 3794084, 6233138, 12466276, 21815983, 43631966, 87263932]

約数ペア:

[(1, 87263932), (2, 43631966), (4, 21815983), (7, 12466276), (14, 6233138), (23, 3794084), (28, 3116569), (46, 1897042), (92, 948521), (161, 542012), (179, 487508), (322, 271006), (358, 243754), (644, 135503), (716, 121877), (757, 115276), (1253, 69644), (1514, 57638), (2506, 34822), (3028, 28819), (4117, 21196), (5012, 17411), (5299, 16468), (8234, 10598)]