77583384

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56713}}^1$

素因数の和:56744

約数の個数: 48

約数和(自身を含む): 221184600

約数和(自身を除く): 143601216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 56713, 113426, 170139, 226852, 340278, 453704, 510417, 680556, 1020834, 1077547, 1361112, 2041668, 2155094, 3232641, 4083336, 4310188, 6465282, 8620376, 9697923, 12930564, 19395846, 25861128, 38791692, 77583384]

約数ペア:

[(1, 77583384), (2, 38791692), (3, 25861128), (4, 19395846), (6, 12930564), (8, 9697923), (9, 8620376), (12, 6465282), (18, 4310188), (19, 4083336), (24, 3232641), (36, 2155094), (38, 2041668), (57, 1361112), (72, 1077547), (76, 1020834), (114, 680556), (152, 510417), (171, 453704), (228, 340278), (342, 226852), (456, 170139), (684, 113426), (1368, 56713)]