77264896

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 159606720

約数和(自身を除く): 82341824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1217, 1984, 2048, 2434, 3968, 4868, 7936, 9736, 15872, 19472, 31744, 37727, 38944, 63488, 75454, 77888, 150908, 155776, 301816, 311552, 603632, 623104, 1207264, 1246208, 2414528, 2492416, 4829056, 9658112, 19316224, 38632448, 77264896]

約数ペア:

[(1, 77264896), (2, 38632448), (4, 19316224), (8, 9658112), (16, 4829056), (31, 2492416), (32, 2414528), (62, 1246208), (64, 1207264), (124, 623104), (128, 603632), (248, 311552), (256, 301816), (496, 155776), (512, 150908), (992, 77888), (1024, 75454), (1217, 63488), (1984, 38944), (2048, 37727), (2434, 31744), (3968, 19472), (4868, 15872), (7936, 9736)]