80892904

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 154552320

約数和(自身を除く): 73659416

約数列:

[1, 2, 4, 8, 103, 127, 206, 254, 412, 508, 773, 824, 1016, 1546, 3092, 6184, 13081, 26162, 52324, 79619, 98171, 104648, 159238, 196342, 318476, 392684, 636952, 785368, 10111613, 20223226, 40446452, 80892904]

約数ペア:

[(1, 80892904), (2, 40446452), (4, 20223226), (8, 10111613), (103, 785368), (127, 636952), (206, 392684), (254, 318476), (412, 196342), (508, 159238), (773, 104648), (824, 98171), (1016, 79619), (1546, 52324), (3092, 26162), (6184, 13081)]