7618115584

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{119993}}^1$

素因数の和:120046

約数の個数: 48

約数和(自身を含む): 15724013760

約数和(自身を除く): 8105898176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 119993, 239986, 479972, 959944, 1919888, 3719783, 3839776, 7439566, 7679552, 14879132, 15359104, 29758264, 30718208, 59516528, 61436416, 119033056, 122872832, 238066112, 245745664, 476132224, 952264448, 1904528896, 3809057792, 7618115584]

約数ペア:

[(1, 7618115584), (2, 3809057792), (4, 1904528896), (8, 952264448), (16, 476132224), (31, 245745664), (32, 238066112), (62, 122872832), (64, 119033056), (124, 61436416), (128, 59516528), (248, 30718208), (256, 29758264), (496, 15359104), (512, 14879132), (992, 7679552), (1024, 7439566), (1984, 3839776), (2048, 3719783), (3968, 1919888), (7936, 959944), (15872, 479972), (31744, 239986), (63488, 119993)]