77148912

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3517}}^1$

素因数の和:3985

約数の個数: 40

約数和(自身を含む): 199794256

約数和(自身を除く): 122645344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3517, 3656, 5484, 7034, 7312, 10551, 10968, 14068, 21102, 21936, 28136, 42204, 56272, 84408, 168816, 1607269, 3214538, 4821807, 6429076, 9643614, 12858152, 19287228, 25716304, 38574456, 77148912]

約数ペア:

[(1, 77148912), (2, 38574456), (3, 25716304), (4, 19287228), (6, 12858152), (8, 9643614), (12, 6429076), (16, 4821807), (24, 3214538), (48, 1607269), (457, 168816), (914, 84408), (1371, 56272), (1828, 42204), (2742, 28136), (3517, 21936), (3656, 21102), (5484, 14068), (7034, 10968), (7312, 10551)]