121478336

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8747}}^1$

素因数の和:8797

約数の個数: 56

約数和(自身を含む): 284414976

約数和(自身を除く): 162936640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 8747, 13888, 17494, 34988, 61229, 69976, 122458, 139952, 244916, 271157, 279904, 489832, 542314, 559808, 979664, 1084628, 1898099, 1959328, 2169256, 3796198, 3918656, 4338512, 7592396, 8677024, 15184792, 17354048, 30369584, 60739168, 121478336]

約数ペア:

[(1, 121478336), (2, 60739168), (4, 30369584), (7, 17354048), (8, 15184792), (14, 8677024), (16, 7592396), (28, 4338512), (31, 3918656), (32, 3796198), (56, 2169256), (62, 1959328), (64, 1898099), (112, 1084628), (124, 979664), (217, 559808), (224, 542314), (248, 489832), (434, 279904), (448, 271157), (496, 244916), (868, 139952), (992, 122458), (1736, 69976), (1984, 61229), (3472, 34988), (6944, 17494), (8747, 13888)]