30369584

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8793

約数の個数: 40

約数和(自身を含む): 69424128

約数和(自身を除く): 39054544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 8747, 17494, 34988, 61229, 69976, 122458, 139952, 244916, 271157, 489832, 542314, 979664, 1084628, 1898099, 2169256, 3796198, 4338512, 7592396, 15184792, 30369584]

約数ペア:

[(1, 30369584), (2, 15184792), (4, 7592396), (7, 4338512), (8, 3796198), (14, 2169256), (16, 1898099), (28, 1084628), (31, 979664), (56, 542314), (62, 489832), (112, 271157), (124, 244916), (217, 139952), (248, 122458), (434, 69976), (496, 61229), (868, 34988), (1736, 17494), (3472, 8747)]