77718708

素因数分解:

$2^2\times 3^2\times {\mathrm{479}}^1\times {\mathrm{4507}}^1$

素因数の和:4996

約数の個数: 36

約数和(自身を含む): 196909440

約数和(自身を除く): 119190732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 479, 958, 1437, 1916, 2874, 4311, 4507, 5748, 8622, 9014, 13521, 17244, 18028, 27042, 40563, 54084, 81126, 162252, 2158853, 4317706, 6476559, 8635412, 12953118, 19429677, 25906236, 38859354, 77718708]

約数ペア:

[(1, 77718708), (2, 38859354), (3, 25906236), (4, 19429677), (6, 12953118), (9, 8635412), (12, 6476559), (18, 4317706), (36, 2158853), (479, 162252), (958, 81126), (1437, 54084), (1916, 40563), (2874, 27042), (4311, 18028), (4507, 17244), (5748, 13521), (8622, 9014)]