78552816

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3581}}^1$

素因数の和:4049

約数の個数: 40

約数和(自身を含む): 203428944

約数和(自身を除く): 124876128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3581, 3656, 5484, 7162, 7312, 10743, 10968, 14324, 21486, 21936, 28648, 42972, 57296, 85944, 171888, 1636517, 3273034, 4909551, 6546068, 9819102, 13092136, 19638204, 26184272, 39276408, 78552816]

約数ペア:

[(1, 78552816), (2, 39276408), (3, 26184272), (4, 19638204), (6, 13092136), (8, 9819102), (12, 6546068), (16, 4909551), (24, 3273034), (48, 1636517), (457, 171888), (914, 85944), (1371, 57296), (1828, 42972), (2742, 28648), (3581, 21936), (3656, 21486), (5484, 14324), (7162, 10968), (7312, 10743)]