80692352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 175815360

約数和(自身を除く): 95123008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 284, 416, 568, 683, 832, 923, 1136, 1366, 1664, 1846, 2272, 2732, 3692, 4544, 5464, 7384, 8879, 9088, 10928, 14768, 17758, 21856, 29536, 35516, 43712, 48493, 59072, 71032, 87424, 96986, 118144, 142064, 193972, 284128, 387944, 568256, 630409, 775888, 1136512, 1260818, 1551776, 2521636, 3103552, 5043272, 6207104, 10086544, 20173088, 40346176, 80692352]

約数ペア:

[(1, 80692352), (2, 40346176), (4, 20173088), (8, 10086544), (13, 6207104), (16, 5043272), (26, 3103552), (32, 2521636), (52, 1551776), (64, 1260818), (71, 1136512), (104, 775888), (128, 630409), (142, 568256), (208, 387944), (284, 284128), (416, 193972), (568, 142064), (683, 118144), (832, 96986), (923, 87424), (1136, 71032), (1366, 59072), (1664, 48493), (1846, 43712), (2272, 35516), (2732, 29536), (3692, 21856), (4544, 17758), (5464, 14768), (7384, 10928), (8879, 9088)]