2808192

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 7637760

約数和(自身を除く): 4829568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 103, 128, 142, 192, 206, 213, 284, 309, 384, 412, 426, 568, 618, 824, 852, 1136, 1236, 1648, 1704, 2272, 2472, 3296, 3408, 4544, 4944, 6592, 6816, 7313, 9088, 9888, 13184, 13632, 14626, 19776, 21939, 27264, 29252, 39552, 43878, 58504, 87756, 117008, 175512, 234016, 351024, 468032, 702048, 936064, 1404096, 2808192]

約数ペア:

[(1, 2808192), (2, 1404096), (3, 936064), (4, 702048), (6, 468032), (8, 351024), (12, 234016), (16, 175512), (24, 117008), (32, 87756), (48, 58504), (64, 43878), (71, 39552), (96, 29252), (103, 27264), (128, 21939), (142, 19776), (192, 14626), (206, 13632), (213, 13184), (284, 9888), (309, 9088), (384, 7313), (412, 6816), (426, 6592), (568, 4944), (618, 4544), (824, 3408), (852, 3296), (1136, 2472), (1236, 2272), (1648, 1704)]