78511572

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38261}}^1$

素因数の和:38293

約数の個数: 48

約数和(自身を含む): 214267200

約数和(自身を除く): 135755628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 38261, 76522, 114783, 153044, 229566, 344349, 459132, 688698, 726959, 1033047, 1377396, 1453918, 2066094, 2180877, 2907836, 4132188, 4361754, 6542631, 8723508, 13085262, 19627893, 26170524, 39255786, 78511572]

約数ペア:

[(1, 78511572), (2, 39255786), (3, 26170524), (4, 19627893), (6, 13085262), (9, 8723508), (12, 6542631), (18, 4361754), (19, 4132188), (27, 2907836), (36, 2180877), (38, 2066094), (54, 1453918), (57, 1377396), (76, 1033047), (108, 726959), (114, 688698), (171, 459132), (228, 344349), (342, 229566), (513, 153044), (684, 114783), (1026, 76522), (2052, 38261)]